Danh sách đồng vị

Danh sách đồng vị đã được tìm thấy.

**Bảng chỉ dẫn**
Kiểu phân rã		Đơn vị sử dụng
α	Phân rã alpha (Phát xạ một hạt nhân Heli)	MeV	Mega-electronvolt
β⁻	Phân rã beta- (Phát xạ một electron)	ps	pikosec
β⁺	Phân rã beta+ (Phát xạ một positron)	ns	nanosec
ββ	Phân rã beta kép (Phát xạ đồng thời 2 electron)	us	microsec
K	Bắt giữ một electron ở lớp điện tử trong	ms	millisec
KEC	Bắt giữ hai electron	s	sec
IT	Đồng phân hạt nhân (isomer)	min	minute
SF	Phân hạch tự phát (Spontaneous fission)	h	giờ (latin: hora)
p	Phát xạ proton	d	ngày (latin: dies)
n	Phát xạ neutron	a	năm (latin: annus)
2n	Phát xạ dineutron (Phát xạ hạt ²n)
Xy	Phân rã cụm với phát xạ hạt nhân Xy (Cluster decay)

Chu kỳ 1

Neutroni, Z= 0

Neutroni là tên đặt cho hạt là tổ hợp chỉ gồm neutron, được xem là nguyên tố về vật lý, nhưng không được coi là nguyên tố hóa học.

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %	Khối lượng, u
¹n	611 s	0,78233	1/2+	β⁻ = 100		1,008 664 916 00(43)^[1]
²n (dineutron)

Hydro, Z= 1

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %	Khối lượng, u
¹H (Protium)	Bền		1/2+		99,985	1,007 825 032 23(9)
²H / D (Deuterium)	Bền		1+		0,015	2,014 101 778 12(12)
³H / T (Tritium)	12,33 a	0,019	1/2+	β⁻ = 100		3,016 049 277 91(2 37)
⁴H	9,93696 × 10⁻²³ s	4,6(9)	2−	n = 100		4,02643(11)
⁵H	8,01930 × 10⁻²³ s		(1/2+)	n = 100		5,035311(96)
⁶H	3,265 × 10⁻²² s	1,6(4)	(2−)	n = 100		6,04496(27)
⁷H	2,3(6) × 10⁻²³ s	20,(5)	(1/2+)	n = 100

Heli, Z= 2

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %	Khối lượng, u
³He	Bền		1/2+		0,000137	3,016 029 320 08(2 50)
⁴He	Bền		0+		99,999863	4,002 603 254 13(6)
⁵He	7,618 × 10⁻²² s	0,890	3/2−	n = 100		5,012057(21)
⁶He	806,7 ms	3,508	0+	β⁻ = 100		6,018885
⁷He	2,857 × 10⁻²¹ s	0,440	(3/2)−	n = 100		7,027990(8)
⁸He	119,0 ms	10,658 (β⁻) 8,619(β⁻n)	0+	β⁻ = 100, β⁻n = 16		8,033934
⁹He	1,5 × 10⁻²¹ s	1,150	(1/2−)	n = 100		9,043946(50)
¹⁰He	2,7 × 10⁻²¹ s	0,30	0+	n = 100		10,05279(11)

Chu kỳ 2

Lithi, Z= 3

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %	Khối lượng, u
⁴Li	9,1(9) × 10⁻²³ s	6,03	2−	p = 100		4,02719(23)
⁵Li	3,047 × 10⁻²² s	1,97	3/2−	p = 100		5,012537(54)
⁶Li	Bền		1+		7,5	6,015122
⁷Li	Bền		3/2−		92,5	7,016003
⁸Li	838 ms	16,004 (β⁻)	2+	β⁻ = 100, β⁻2α = 100		8,022486246(50)
⁹Li	178,3 ms	11,941 (β⁻), 13,606 (β⁻n)	3/2−	β⁻ = 100, β⁻n2α = 49,5		9,02679019(20)
¹⁰Li	2,0(5) × 10⁻²¹ s	0,42		n = 100		10,035483(14)
^10m1Li	3,7(15) × 10⁻²¹ s		1+
^10m2Li	1,35(24) × 10⁻²¹ s		2+
¹¹Li	8,5 ms	20,61 (β⁻), 20,11 (β⁻n)	3/2−	β⁻ = 100, β⁻n = 85, β⁻2n = 4,1, β⁻2α3n = 1,9		11,04372358(66)
¹²Li	10 ns	1,227		n = 100		12,052517(16)

Berylli, Z= 4

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %	Khối lượng, u
⁵Be				p = 100		5,0399(22)
⁶Be	5,0(3) × 10⁻²¹ s	1,373	0+	2pα = 100		6,0197264(58)
⁷Be	53,12 d	0,862	3/2−	K = 100		7,016928
⁸Be	6,7(17) × 10⁻¹⁷ s	6,8(17) × 10⁻⁶	0+	2α = 100		8,005305
⁹Be	Bền		3/2−		100	9,012183
¹⁰Be	1,51 × 10⁵ a	0,556	0+	β⁻ = 100		10,013534
¹¹Be	13,81 s	11,506 (β⁻), 2,841 (β⁻α)	1/2+	β⁻ = 100, β⁻α = 3,1		11,021661
¹²Be	23,6 ms	11,708 (β⁻), 8,337 (β⁻n)	0+	β⁻ = 100, β⁻n < 1		12,026922(2)
¹³Be	2,01 ms	0,9	(1/2,5/2)+	n = 100		13,036134(11)
¹⁴Be	4,35 ms	16,22 (β⁻ = 100), 15,25 (β⁻n)	0+	β⁻ = 100, β⁻n = 81, β⁻2n = 5		14,04289(14)
¹⁵Be	<200 ns		(3/2,5/2)+	n?
¹⁶Be	<200 ns		0+	2n?

Bor, Z= 5

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %	Khối lượng, u
⁷B	3,50(5) × 10⁻²² s	2,20	(3/2−)	XP = 100		7,029712 (27)
⁸B	770 ms	17,979 (K/β⁺), 18,071 (K2α)	2+	K/β⁺ = 100, K2α = 100		8,0246073 (11)
⁹B	8,00(300) × 10⁻¹⁹ s	0,54(21) × 10⁻³	3/2−	2αP = 100		9,01332965 (97)
¹⁰B	Bền		3+		19,9	10,01293695 (41)
¹¹B	Bền		3/2−		80,1	11,00930536 (45)
¹²B	20,20 ms	13,369	1+	β⁻ = 100, β⁻3α = 1,58		12,0143527 (14)
¹³B	17,36 ms	13,437	3/2−	β⁻ = 100, β⁻n = 0,28
¹⁴B	13,8 ms	20,644	2−	β⁻ = 100
¹⁵B	10,5 ms	19,094	3/2−	β⁻ = 100
¹⁶B	<190 × 10⁻¹² s	0,10	0	n = 100
¹⁷B	5,08 ms	22,68	(3/2−)	β⁻ = 100, β⁻n = ?
¹⁸B	26 ns		4-	n = 100
¹⁹B	2,92 ms		3/2−	β⁻ = 100, β⁻n = 72, β⁻2n = 16

Carbon, Z= 6

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
⁸C	1,98739 × 10⁻²¹ s	2,142	0+	Xp = 100
⁹C	0,1265 s	16,498 (K/β⁺), 16,775 (Kp2α), 16,683 (Kp)	(3/2−)	K/β⁺ = 100, Kp2α = ?, Kp = ?
¹⁰C	19,255 s	3,648	0+	K/β⁺ = 100
¹¹C	20,39 min	1,982	3/2−	K/β⁺ = 100
¹²C	Bền		0+		98,90
¹³C	Bền		1/2−		1,10
¹⁴C	5730 a	0,156	0+	β⁻ = 100
¹⁵C	2,449 s	9,772	1/2+	β⁻ = 100
¹⁶C	0,747 s	8,012	0+	β⁻ = 100, β⁻n>98,8
¹⁷C	0,193 s	13,166 (β⁻), 7,283 (β⁻n)		β⁻ = 100, β⁻n = 32
¹⁸C	0,095 s	11,81 (β⁻), 8,98 (β⁻n)	0+	β⁻ = 100, β⁻n≈25
¹⁹C	0,046 s	16,97 (β⁻), 11,64 (β⁻n)		β⁻ = 100, β⁻n = 47
²⁰C	0,014 s	15,79 (β⁻), 13,63 (β⁻n)	0+	β⁻ = 100, β⁻n = 72
²¹C	30 ns		1/2+	n = 100
²²C	6,1 ms	20,097(β⁻)	0+	β⁻ = 100, β⁻n = 61, β⁻2n = 37

Nitơ, Z= 7

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹¹N		2,290	1/2+	p = ?
¹²N	11,000 ms	17,338	1+	K/β⁺ = 100, K3α = 3,5
¹³N	9,965 min	2,220	1/2−	K/β⁺ = 100
¹⁴N	Bền		1+		99,634
¹⁵N	Bền		1/2−		0,366
¹⁶N	7,13 s	10,419 (β⁻)	2−	β⁻ = 100, β⁻α = 0,00120
^16m1N	7,25 µs	0,120 (IT), 10,539 (β⁻)	0	IT, β⁻
¹⁷N	4,173 s	8,680 (β⁻), 4,536 (β⁻n)	1/2−	β⁻ = 100, β⁻n = 95,1
¹⁸N	624 ms	13,899 (β⁻), 7,627 (β⁻α)	1-	β⁻ = 100, β⁻α = 12,2, β⁻n = 14,3
¹⁹N	304 ms	12,527 (β⁻), 8,571 (β⁻n)	(1/2−)	β⁻ = 100, β⁻n = 62,4
²⁰N	100 ms	17,97 (β⁻), 10,36 (β⁻n)		β⁻ = 100, β⁻n ≈ 61
²¹N	85 ms	17,17 (β⁻), 13,36 (β⁻n)	1/2−	β⁻ = 100, β⁻n = 84
²²N	24 ms	22,80 (β⁻), 15,95 (β⁻n)		β⁻ = 100, β⁻n = 35
²³N	14,5 ms			β⁻ = 100, β⁻n > 0
²⁴N	52 ns			n = 100

Oxy, Z= 8

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹²O	1,14275 × 10⁻²¹ s	0,190	0+	2p = 60
¹³O	8,58 ms	17,765	(3/2−)	K/β⁺ = 100, Kp = 12
¹⁴O	70,606 s	5,143	0+	K/β⁺ = 100
¹⁵O	122,24 s	2,754	1/2−	K/β⁺ = 100
¹⁶O	Bền		0+		99,762
¹⁷O	Bền		5/2+		0,038
¹⁸O	Bền		0+		0,200
¹⁹O	26,91 s	4,821	5/2+	β⁻ = 100
²⁰O	13,51 s	3,814	0+	β⁻ = 100
²¹O	3,42 s	8,109	(1/2,3/2,5/2)+	β⁻ = 100
²²O	2,25 s	6,49	0+	β⁻ = 100
²³O	82 ms	11,29 (β⁻), 3,75 (β⁻n)	1/2+	β⁻ = 100, β⁻n = 31
²⁴O	61 ms	11,40 (β⁻), 7,60 (β⁻n)	0+	β⁻ = 100, β⁻n = 58
²⁵O	50 ns		3/2+	n = 100
²⁶O	40 ns		0+	n = 100

Flo, Z= 9

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹⁴F		3,20	(2−)	p = 100
¹⁵F	4,10 × 10⁻²² s	1,48	(1/2+)	p = 100
¹⁶F	11 × 10⁻²¹ s	0,536	0	p = 100
¹⁷F	64,49 s	2,761	5/2+	K/β⁺ = 100
¹⁸F	109,771 min	1,656	1+	K/β⁺ = 100
¹⁹F	Bền		1/2+		100
²⁰F	11,163 s	7,025	2+	β⁻ = 100
²¹F	4,158 s	5,684	5/2+	β⁻ = 100
²²F	4,23 s	10,818	4+,(3+)	β⁻ = 100
²³F	2,23 s	8,48	(3/2,5/2)+	β⁻ = 100
²⁴F	400 ms	13,49	(1,2,3)+	β⁻ = 100
²⁵F	50 ms		5/2+	β⁻ = 100, β⁻n = 14,5
²⁶F	10,2 ms		1+	β⁻ = 100, β⁻n = 11,4
²⁷F	4,9 ms		5/2+	β⁻ = 100, β⁻n = 77,21
²⁸F	40 ns			n?
²⁹F	2,6 ms		5/2+	β⁻ = 100, β⁻n = 60,40
³⁰F	< 260 ns			?
³¹F	> 260 ns			β⁻?, β⁻n = ?

Neon, Z= 10

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹⁶Ne	3,74 ns	0,08	0+	2p = 100
¹⁷Ne	109,2 ms	14,53 (K/β⁺), 13,93 (Kp), 8,71 (Kα)	1/2−	K/β⁺ = 100, Kp = 95,8, Kα = 2,7
¹⁸Ne	1672 ms	4,446	0+	K/β⁺ = 100
¹⁹Ne	17,22 s	3,238	1/2+	K/β⁺ = 100
²⁰Ne	Bền		0+		90,48
²¹Ne	Bền		3/2+		0,27
²²Ne	Bền		0+		9,25
²³Ne	37,24 s	4,376	5/2+	β⁻ = 100
²⁴Ne	3,38 min	2,47	0+	β⁻ = 100
²⁵Ne	602 ms	7,30	(1/2,3/2)+	β⁻ = 100
²⁶Ne	197 ms	7,33	0+	β⁻ = 100, β⁻n = 0,13
²⁷Ne	32 ms	12,67 (β⁻), 5,92 (β⁻n)	3/2+	β⁻ = 100, β⁻n = 2,0
²⁸Ne	17 ms	12,31 (β⁻), 8,79 (β⁻n)	0+	β⁻ = 100, β⁻n = 22
²⁹Ne	14,8 ms		3/2+	β⁻ = 100, β⁻n = 28
³⁰Ne	7,3 ms		0+	β⁻ = 100, β⁻n = 13, β⁻2n = 8,9
³¹Ne	3,4 ms			β⁻ = 100, β⁻n > 0
³²Ne	3,5 ms		0+	β⁻ = 100, β⁻n > 0
³³Ne	180 ns			n = 100
³⁴Ne	60 ns		0+	β⁻ = 100, β⁻n > 0

Chu kỳ 3

Natri, Z= 11

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
²⁰Na	447,9 ms	13,887	2+	K/β⁺ = 100, Kα = 20,5
²¹Na	22,49 s	3,547	3/2+	K/β⁺ = 100
²²Na	2,6019 a	2,842	3+	K/β⁺ = 100
²³Na	Bền		3/2+		100
²⁴Na	14,9590 h	5,516	4+	β⁻ = 100
^24m1Na	20,20 ms	0,472 (IT), 5,988 (β⁻)	1+	IT = 99,95, β⁻ = 0,05
²⁵Na	59,1 s	3,835	5/2+	β⁻ = 100
²⁶Na	1,072 s	9,312	3+	β⁻ = 100
²⁷Na	301 ms	9,01 (β⁻), 2,56 (β⁻n)	5/2+	β⁻ = 100, β⁻n = 0,13
²⁸Na	30,5 ms	13,99 (β⁻), 5,48 (β⁻n)	1+	β⁻ = 100, β⁻n = 0,58
²⁹Na	44,9 ms	13,28 (β⁻), 9,57 (β⁻n)	3/2	β⁻ = 100, β⁻n = 21,5
³⁰Na	48 ms	17,48 (β⁻), 11,18 (β⁻n), 5,740 (β⁻α)	2+	β⁻ = 100, β⁻n = 30, β⁻2n = 1,17, β⁻α = 5,5 × 10⁻⁵
³¹Na	17,0 ms	15,88 (β⁻), 13,40 (β⁻n)	3/2+	β⁻ = 100, β⁻n = 37, β⁻2n = 0,9
³²Na	13,2 ms	19,1 (β⁻), 13,4 (β⁻n)	(3-, 4-)	β⁻ = 100, β⁻n = 24, β⁻2n = 8,3
³³Na	8,2 ms	20,3 (β⁻), 18,2 (β⁻n)	3/2+	β⁻ = 100, β⁻n = 52, β⁻2n = 12
³⁴Na	5,5 ms	24,1 (β⁻), 19,2 (β⁻n)		β⁻ = 100, β⁻n = ?, β⁻2n = ?
³⁵Na	1,5 ms	24,9 (β⁻), 24,6 (β⁻n)		β⁻ = 100, β⁻n = ?
³⁶Na	180 ns			n = 100
³⁷Na	60 ns			β⁻ = 100, β⁻n > 0

Magiê, Z= 12

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
²⁰Mg	95 ms	10,73 (K/β⁺), 8,53 (Kp)	0+	K/β⁺ = 100, Kp ≈ 3
²¹Mg	122 ms	13,096 (K/β⁺), 10,665 (Kp)	(3/2,5/2)+	K/β⁺ = 100, Kp = 29,3
²²Mg	3,857 s	4,786	0+	K/β⁺ = 100
²³Mg	11,317 s	4,057	3/2+	K/β⁺ = 100
²⁴Mg	Bền		0+		78,99
²⁵Mg	Bền		5/2+		10,00
²⁶Mg	Bền		0+		11,01
²⁷Mg	9,458 min	2,610	1/2+	β⁻ = 100
²⁸Mg	20,91 h	1,832	0+	β⁻ = 100
²⁹Mg	1,30 s	7,55	3/2+	β⁻ = 100
³⁰Mg	335 ms	6,99	0+	β⁻ = 100
³¹Mg	230 ms	11,74 (β⁻), 4,59 (β⁻n)	1/2+	β⁻ = 100, β⁻n = 1,7
³²Mg	120 ms	10,27 (β⁻), 6,09 (β⁻n)	0+	β⁻ = 100, β⁻n = 2,4
³³Mg	90 ms	13,71 (β⁻), 8,19 (β⁻n)	3/2+	β⁻ = 100, β⁻n = 17
³⁴Mg	20 ms	11,3 (β⁻), 8,9 (β⁻n)	0+	β⁻ = 100, β⁻n = ?
³⁵Mg	70 ms		7/2−	β⁻ = 100, β⁻n = 52
³⁶Mg	3,9 ms		0+	β⁻ = 100, β⁻n > 0
³⁷Mg	<260 ns		7/2−	β⁻ = 100, β⁻n > 0
³⁸Mg	<260 ns		0+	β⁻ = 100, β⁻n > 0
³⁹Mg	180 ns			n = 100
⁴⁰Mg	<170 ns		0+	β⁻ = 100, β⁻n > 0

Nhôm, Z= 13

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
²¹Al	<35 ns		5/2+	p = 100
²²Al	70 ms	18,58 (K/β⁺), 13,08 (Kp)	3+	K/β⁺ = 100, Kp+K2p ≈ 2,9
²³Al	0,47 s	12,24 (K/β⁺), 4,66 (Kp)	5/2+	K/β⁺ = 100, Kp = ?
²⁴Al	2,053 s	13,878 (K/β⁺), 4,562 (Kα)	4+	K/β⁺ = 100, Kα = 0,035
^24m1Al	131,3 ms	0,462 (IT), 14,304 (K/β⁺), 4,988 (Kα)	1+	IT = 82, K/β⁺ = 18, Kα = 0,028
²⁵Al	7,183 s	4,277	5/2+	K/β⁺ = 100
²⁶Al	7,17 × 10⁵ a	4,004	5+	K/β⁺ = 100
^26m1Al	6,3452 s	4,232	0+	K/β⁺ = 100
²⁷Al	Bền		5/2+		100
²⁸Al	2,2414 min	4,642	3+	β⁻ = 100
²⁹Al	6,56 min	3,680	5/2+	β⁻ = 100
³⁰Al	3,60 s	8,561	3+	β⁻ = 100
³¹Al	644 ms	7,995	(3/2,5/2)+	β⁻ = 100
³²Al	33 ms	13,020	1+	β⁻ = 100
³⁴Al	60 ms	17,09(β⁻), 9,56 (β⁻n)		β⁻ = 100, β⁻n = 27
³⁵Al	150 ms	14,30(β⁻), 11,83 (β⁻n)		β⁻ = 100, β⁻n = 65
³⁶Al	90ms			β⁻ = 100, β⁻n > 0
³⁷Al	10,7 ms	16,1		β⁻ = 100
³⁸Al	7,6 ms			β⁻ = 100, β⁻n > 0
³⁹Al	7,6µs			β⁻ = 100, β⁻n > 0
⁴⁰Al	<260 ns			β⁻ = 100, β⁻n > 0
⁴¹Al	<260 ns			β⁻ = 100
⁴²Al	<170 ns			β⁻ = 100, β⁻n > 0

Silic, Z= 14

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
²²Si	6 ms	13,98 (K/β⁺), 13,96 (Kp)	0+	K/β⁺ = 100, Kp = ?
²³Si	42,3 ms		5/2+	K = 100, β⁺p = 71, β⁺2p = 3,6
²⁴Si	102 ms	10,810 (K/β⁺), 8,938 (Kp)	0+	K/β⁺ = 100, Kp ≈ 7
²⁵Si	220 ms	12,741 (K/β⁺), 10,470 (Kp)	5/2+	K/β⁺ = 100, Kp = ?
²⁶Si	2,234 s	5,066	0+	K/β⁺ = 100
²⁷Si	4,16 s	4,821	5/2+	K/β⁺ = 100
²⁸Si	Bền		0+		92,23
²⁹Si	Bền		1/2+		4,67
³⁰Si	Bền		0+		3,10
³¹Si	157,3 min	1,492	3/2+	β⁻ = 100
³²Si	150 a	0,244	0+	β⁻ = 100
³³Si	6,18 s	5,845	3/2+	β⁻ = 100
³⁴Si	2,77 s	4,601	0+	β⁻ = 100
³⁵Si	0,78 s	10,50		β⁻ = 100
³⁶Si	0,45 s	7,85 (β⁻), 4,39 (β⁻n)	0+	β⁻ = 100, β⁻n<10
³⁷Si	90 ms		7/2−	β⁻ = 100, β⁻n = 17
³⁸Si			0+	β⁻ = 100, β⁻n > 0
³⁹Si	47,5 ms			β⁻ = 100, β⁻n > 0
⁴⁰Si	33 ms		0+	β⁻ = 100, β⁻n > 0
⁴¹Si	20 ms			β⁻ = 100, β⁻n > 0
⁴²Si	12,5 ms		0+	β⁻ = 100, β⁻n > 0
⁴³Si	60 ns			β⁻ = 100, β⁻n > 0
⁴⁴Si	360 ns		0+	β⁻ = 100, β⁻n > 0

Phosphor, Z= 15

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
²⁵P	30 ns		1/2+	p = 100
²⁶P	20 ms	18,12 (K/β⁺), 12,60 (Kp)	(3+)	K/β⁺ = 100, Kp+K2p ≈ 1,9
²⁷P	260 ms	11,63 (K/β⁺), 4,17 (Kp)	1/2+	K/β⁺ = 100, Kp ≈ 0,05
²⁸P	270,3 ms	14,332 (K/β⁺)	3+	K/β⁺ = 100, Kp = 0,0013, Kα = 0,00086
²⁹P	4,140 s	4,943	1/2+	K/β⁺ = 100
³⁰P	2,498 min	4,232	1+	K/β⁺ = 100
³¹P	Bền		1/2+		100
³²P	14,262 d	1,711	1+	β⁻ = 100
³³P	25,34 d	0,249	1/2+	β⁻ = 100
³⁴P	12,43 s	5,374	1+	β⁻ = 100
³⁵P	47,3 s	3,989	1/2+	β⁻ = 100
³⁶P	5,6 s	10,413	4−	β⁻ = 100
³⁷P	2,31 s	7,90	1/2+	β⁻ = 100
³⁸P	0,64 s	12,39 (β⁻), 4,36 (β⁻n)	(0,4)−	β⁻ = 100, β⁻n<10
³⁹P	0,16 s	10,51 (β⁻), 6,14 (β⁻n)	1/2+	β⁻ = 100, β⁻n = 41
⁴⁰P	260 ms	14,5 (β⁻), 6,75 (β⁻n)	(2,3)−	β⁻ = 100, β⁻n = 30
⁴¹P	120 ms	13,8 (β⁻), 9,9 (β⁻n)	1/2+	β⁻ = 100, β⁻n = 30
⁴²P	110 ms	17,3 (β⁻), 10,6 (β⁻n)		β⁻ = 100, β⁻n = 50
⁴³P	33 ms	15,6 (β⁻), 12,3 (β⁻n)	1/2+	β⁻ = 100, β⁻n = 100
⁴⁴P	18,5 ms			β⁻ = 100, β⁻n > 0
⁴⁵P	<200 ns			β⁻ = 100
⁴⁶P	<200 ns			β⁻ = 100

Lưu huỳnh, Z= 16

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
²⁶S	10 ms		0+	2p = 100
²⁷S	21 ms	18,26 (K/β⁺)	5/2+	K/β⁺ = 100, K2p = 2,0, Kp = ?
²⁸S	125 ms	11,23 (K/β⁺), 9,17 (Kp)	0+	K/β⁺ = 100, Kp = 21
²⁹S	187 ms	13,79	5/2+	K/β⁺ = 100, Kp = 47
³⁰S	1,178 s	6,138	0+	K/β⁺ = 100
³¹S	2,572 s	5,396	1/2+	K/β⁺ = 100
³²S	Bền		0+		95,02
³³S	Bền		3/2+		0,75
³⁴S	Bền		0+		4,21
³⁵S	87,32 d	0,167	3/2+	β⁻ = 100
³⁶S	Bền		0+		0,02
³⁷S	5,05 min	4,865	7/2−	β⁻ = 100
³⁸S	170,3 min	2,937	0+	β⁻ = 100
³⁹S	11,5 s	6,64	(3/2,5/2,7/2) -	β⁻ = 100
⁴⁰S	8,8 s	4,71	0+	β⁻ = 100
⁴¹S	1,99s		7/2−	β⁻ = 100, β⁻n > 0
⁴²S	0,56 s	7,7 (β⁻), 2,0 (β⁻n)	0+	β⁻ = 100, β⁻n < 4
⁴³S	220 ms	11,5 (β⁻), 4,4 (β⁻n)		β⁻ = 100, β⁻n = 40
⁴⁴S	123 ms	9,1 (β⁻), 5,1 (β⁻n)	0+	β⁻ = 100, β⁻n = 18
⁴⁵S	82 ms	14,1 (β⁻), 7,1 (β⁻n)		β⁻ = 100, β⁻n = 54
⁴⁶S	50 ms		0+	β⁻ = 100
⁴⁸S	<200 ns		0+	β⁻ = 100
⁴⁹S	<200 ns			n = 100

Clo, Z= 17

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
²⁹Cl	20 ns		3/2+	p = 100
³⁰Cl	30 ns		3+	p = 100
³¹Cl	150 ms	11,98 (K/β⁺), 5,85 (Kp)		K/β⁺ = 100, Kp = 0,44
³²Cl	298 ms	12,685 (K/β⁺), 5,737 (Kα), 3,821 (Kp)	1+	K/β⁺ = 100, Kα = 0,054, Kp = 0,026
³³Cl	2,511 s	5,583	3/2+	K/β⁺ = 100
³⁴Cl	1,5264 s	5,492	0+	K/β⁺ = 100
^34m1Cl	32,00 min	5,638 (K/β⁺), 0,146 (IT)	3+	K/β⁺ = 55,4, IT = 44,6
³⁵Cl	Bền		3/2+		75,77
³⁶Cl	3,01 × 10⁵ a	0,709 (β⁻), 1,142 (K/β⁺)	2+	β⁻ = 98,10, K/β⁺ = 1,90
³⁷Cl	Bền		3/2+		24,23
³⁸Cl	37,24 min	4,917	2−	β⁻ = 100
^38m1Cl	715 ms	0,671	5-	IT = 100
³⁹Cl	55,6 min	3,442	3/2+	β⁻ = 100
⁴⁰Cl	1,35 min	7,48	2−	β⁻ = 100
⁴¹Cl	38,4 s	5,73	(1/2,3/2)+	β⁻ = 100
⁴²Cl	6,8 s	9,43		β⁻ = 100
⁴³Cl	3,3 s	7,95	1/2+	β⁻ = 100
⁴⁴Cl	434 ms	12,27 (β⁻), 3,92 (β⁻n)		β⁻ = 100, β⁻n<8
⁴⁵Cl	400 ms	10,8 (β⁻), 5,3 (β⁻n)	1/2+	β⁻ = 100, β⁻n = 24
⁴⁶Cl	223 ms	14,9 (β⁻), 6,9 (β⁻n)		β⁻ = 100, β⁻n = 60
⁴⁷Cl	100 ms	14,7 (β⁻), 10,4 (β⁻n)		β⁻ = 100, β⁻n < 3
⁴⁸Cl	<200 ns			β⁻ = 100
⁴⁹Cl	<170 ns			β⁻ = 100
⁵¹Cl	<200 ns		3/2+	β⁻ = 100

Argon, Z= 18

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
³⁰Ar	20 ns		0+	p = ?
³¹Ar	15,1 ms		5/2+	K/β⁺ = 100, Kp = 42, K2p = 2,48, K3p = 2,1
³²Ar	98 ms	11,15 (K/β⁺), 9,58 (Kp)	0+	K/β⁺ = 100, Kp = 43
³³Ar	173,0 ms	11,62 (K/β⁺), 9,35 (Kp)	1/2+	K/β⁺ = 100, Kp = 38,7
³⁴Ar	844,5 ms	6,061	0+	K/β⁺ = 100
³⁵Ar	1,775 s	5,965	3/2+	K/β⁺ = 100
³⁶Ar	Bền		0+		0,337
³⁷Ar	35,04 d	0,813	3/2+	K = 100
³⁸Ar	Bền		0+		0,063
³⁹Ar	269 a	0,565	7/2−	β⁻ = 100
⁴⁰Ar	Bền		0+		99,600
⁴¹Ar	109,34 min	2,492	7/2−	β⁻ = 100
⁴²Ar	32,9 a	0,60	0+	β⁻ = 100
⁴³Ar	5,37 min	4,62	(3/2,5/2)	β⁻ = 100
⁴⁴Ar	11,87 min	3,55	0+	β⁻ = 100
⁴⁵Ar	21,48 s	6,89	(5/2,7/2)−	β⁻ = 100
⁴⁶Ar	8,4 s	5,70	0+	β⁻ = 100
⁴⁷Ar	0,7 s	9,79 (β⁻), 1,44 (β⁻n)	3/2−	β⁻ = 100, β⁻n < 1
⁴⁸Ar	475 ms		0+	β⁻ = 100
⁴⁹Ar	170 ms			β⁻ = 100, β⁻n = 65
⁵⁰Ar	<170 ns		0+	β⁻ = 100, β⁻n = 35
⁵¹Ar	<200 ns			β⁻ = 100
⁵²Ar	10 ms		0+	β⁻ = 100
⁵³Ar	3 ms		5/2−	β⁻ = 100, β⁻n > 0

Chu kỳ 4

Kali, Z= 19

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
³³K	25 ns		3/2+	p = 100
³⁴K	25 ns		1+	p = 100
³⁵K	190 ms	11,881 (K/β⁺), 5,984 (Kp)	3/2+	K/β⁺ = 100, Kp = 0,37
³⁶K	342 ms	12,805 (K/β⁺), 4,299 (Kp), 6,166 (Kα)	2+	K/β⁺ = 100, Kp = 0,048, Kα = 0,0034
³⁷K	1,226 s	6,149	3/2+	K/β⁺ = 100
³⁸K	7,636 min	5,913	3+	K/β⁺ = 100
^38m1K	923,9 ms	6,043	0+	K/β⁺ = 100
³⁹K	Bền		3/2+		93,2581
⁴⁰K	1,277 × 10⁹ a	1,311 (β⁻), 1,505 (K/β⁺)	4−	β⁻ = 89,28, K/β⁺ = 10,72	0,0117
⁴¹K	Bền		3/2+		6,7302
⁴²K	12,360 h	3,525	2−	β⁻ = 100
⁴³K	22,3 h	1,815	3/2+	β⁻ = 100
⁴⁴K	22,13 min	5,660	2−	β⁻ = 100
⁴⁵K	17,3 min	4,204	3/2+	β⁻ = 100
⁴⁶K	105 s	7,716	(2−)	β⁻ = 100
⁴⁷K	17,50 s	6,643	1/2+	β⁻ = 100
⁴⁸K	6,8 s	12,090 (β⁻), 2,144 (β⁻n)	(2−)	β⁻ = 100, β⁻n = 1,14
⁴⁹K	1,26 s	10,97 (β⁻), 5,82 (β⁻n)	(3/2+)	β⁻ = 100, β⁻n = 86
⁵⁰K	472 ms	14,2 (β⁻), 7,9 (β⁻n)	(0−,1,2−)	β⁻ = 100, β⁻n = 29
⁵¹K	365 ms	13,9 (β⁻), 9,5 (β⁻n)	(1/2+,3/2+)	β⁻ = 100, β⁻n = 47
⁵²K	105 ms			β⁻ = 100, β⁻n = 91
⁵³K	30 ms		(3/2+)	β⁻ = 100, β⁻n = 85
⁵⁴K	10 ms	18,0 (β⁻), 14,2 (β⁻n)		β⁻ = 100, β⁻n = ?
⁵⁵K	3 ms		3/2+	β⁻ = 100, β⁻n > 0

Calci, Z= 20

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
³⁴Ca	35 ns		0+	p = 100
³⁵Ca	50 ms	15,61 (K/β⁺), 10,86 (Kp)		K/β⁺ = 100, Kp = ?
³⁶Ca	102 ms	10,99 (K/β⁺), 9,32 (Kp)	0+	K/β⁺ = 100, Kp = 57
³⁷Ca	181,1 ms	11,639 (K/β⁺), 9,781 (Kp)	3/2+	K/β⁺ = 100, Kp = 76
³⁸Ca	440 ms	6,743	0+	K/β⁺ = 100
³⁹Ca	859,6 ms	6,531	3/2+	K/β⁺ = 100
⁴⁰Ca	Bền		0+		96,941
⁴¹Ca	1,03 × 10⁵ a	0,421	7/2−	K = 100
⁴²Ca	Bền		0+		0,647
⁴³Ca	Bền		7/2−		0,135
⁴⁴Ca	Bền		0+		2,086
⁴⁵Ca	162,61 d	0,257	7/2−	β⁻ = 100
⁴⁶Ca	Bền		0+		0,004
⁴⁷Ca	4,536 d	1,992	7/2−	β⁻ = 100
⁴⁸Ca	6 × 10¹⁸ a	4,272 (β⁻)	0+	β⁻ = ?, ββ = ?	0,187
⁴⁹Ca	8,718 min	5,262	3/2−	β⁻ = 100
⁵⁰Ca	13,9 s	4,966	0+	β⁻ = 100
⁵¹Ca	10,0 s	7,33 (β⁻), 0,58 (β⁻n)	(3/2−)	β⁻ = 100, β⁻n = ?
⁵²Ca	4,6 s	7,9	0+	β⁻ = 100
⁵³Ca	90 ms	10,1 (β⁻), 4,5 (β⁻n)	(3/2−,5/2−)	β⁻ = 100, β⁻n+ β⁻2n>30
⁵⁴Ca	300 ns	10,9	0+	β⁻ = 100
⁵⁵Ca	30 ms		5/2−	β⁻ = 100
⁵⁶Ca	10 ms		0+	β⁻ = 100

Scandi, Z= 21

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
³⁹Sc	300 ns		7/2−	p = 100
^39m1Sc			3/2−
^39m2Sc			3/2+
⁴⁰Sc	182,3 ms	14,320 (K/β⁺), 7,279 (Kα), 5,991 (Kp)	4−	K/β⁺ = 100, Kα = 0,017, Kp = 0,44
⁴¹Sc	596,3 ms	6,459	7/2−	K/β⁺ = 100
⁴²Sc	681,3 ms	6,426	0+	K/β⁺ = 100
^42m1Sc	61,7 s	7,042	7+,(5+,6+)	K/β⁺ = 100
⁴³Sc	3,891 h	2,221	7/2−	K/β⁺ = 100
⁴⁴Sc	3,927 h	3,653	2+	K/β⁺ = 100
^44m1Sc	58,6 h	0,271 (IT), 3,924 (K/β⁺)	6+	IT = 98,80, K/β⁺ = 1,20
⁴⁵Sc	Bền		7/2−		100
^45m1Sc	318 ms	0,012	3/2+	IT = 100
⁴⁶Sc	83,79 d	2,367	4+	β⁻ = 100
^46m1Sc	18,75 s	0,143	1−	IT = 100
⁴⁷Sc	3,3492 d	0,600	7/2−	β⁻ = 100
⁴⁸Sc	43,67 h	3,994	6+	β⁻ = 100
⁴⁹Sc	57,2 min	2,006	7/2−	β⁻ = 100
⁵⁰Sc	102,5 s	6,888	5+	β⁻ = 100
^50m1Sc	0,35 s	0,257 (IT), 7,145 (β⁻)	2+,3+	IT>97,5 < 100, β⁻<2,5
⁵¹Sc	12,4 s	6,508	(7/2)-	β⁻ = 100
⁵²Sc	8,2 s	9,01	3+	β⁻ = 100
⁵³Sc	3 s		7/2−	β⁻ = 100
⁵⁴Sc	360 ms	11,3	(3, 4)+	β⁻ = 100
^54m1Sc	7 µs		5+
⁵⁵Sc	100 ms		7/2−	β⁻ = 100, β⁻n > 0
⁵⁶Sc	60 ms		(6, 7)+	β⁻ = 100, β⁻n > 0
⁵⁷Sc	13 ms			β⁻ = 100
⁵⁸Sc	12 ms		3+	β⁻ = 100

Titan, Z= 22

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
³⁹Ti	26 ms		(3/2+)	K = 100, Kp + K2p ≈ 14
⁴⁰Ti	50 ms	11,68 (K/β⁺), 11,14 (Kp)	0+	K/β⁺ = 100, Kp
⁴¹Ti	80 ms	12,93 (K/β⁺), 11,84 (Kp)	3/2+	K/β⁺ = 100, Kp ≈ 100
⁴²Ti	199 ms	7,00	0+	K/β⁺ = 100
⁴³Ti	509 ms	6,867	7/2−	K/β⁺ = 100
⁴⁴Ti	63 a	0,268	0+	K = 100
⁴⁵Ti	184,8 min	2,062	7/2−	K/β⁺ = 100
⁴⁶Ti	Bền		0+		8,0
⁴⁷Ti	Bền		5/2−		7,3
⁴⁸Ti	Bền		0+		73,8
⁴⁹Ti	Bền		7/2−		5,5
⁵⁰Ti	Bền		0+		5,4
⁵¹Ti	5,76 min	2,471	3/2−	β⁻ = 100
⁵²Ti	1,7 min	1,973	0+	β⁻ = 100
⁵³Ti	32,7 s	5,02	(3/2)-	β⁻ = 100
⁵⁴Ti	1,5 s	4,12	0+	β⁻ = 100
⁵⁵Ti	320 ms		(3/2−)	β⁻ = 100
⁵⁶Ti	160 ms		0+	β⁻ = 100, β⁻n = 0,06 s ys
⁵⁷Ti	180 ms		(5/2−)	β⁻ = 100, β⁻n = 0,04 sys
⁵⁸Ti		8,8	0+	β⁻ = ?
⁵⁹Ti	30 ms		5/2−	β⁻ = 100
⁶⁰Ti	22 ms		0+	β⁻ = 100
⁶¹Ti			(1/2−)	β⁻ = ?, β⁻n = ?

Vanadi, Z= 23

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
⁴²V	55 ns			p = 100
⁴³V	800 ms	11,3	(7/2−)	K/β⁺ = 100
⁴⁴V	90 ms	13,7 (K/β⁺), 8,58 (Kα)	(2+)	K/β⁺ = 100, Kα = ?
^44m1V	150 ms	13,70	(6+)	K/β⁺ = 100
⁴⁵V	547 ms	7,133	7/2−	K/β⁺ = 100
⁴⁶V	422,37 ms	7,051	0+	K/β⁺ = 100
^46m1V	10,02 ms		3+	IT = 100
⁴⁷V	32,6 min	2,928	3/2−	K/β⁺ = 100
⁴⁸V	15,9735 d	4,012	4+	K/β⁺ = 100
⁴⁹V	330 d	0,602	7/2−	K = 100
⁵⁰V	1,4 × 10¹⁷ a	2,208 (K/β⁺), 1,037 (β⁻)	6+	K/β⁺ = 83, β⁻ = 17	0,250
⁵¹V	Bền		7/2−		99,750
⁵²V	3,743 min	3,976	3+	β⁻ = 100
⁵³V	1,61 min	3,436	7/2−	β⁻ = 100
⁵⁴V	49,8 s	7,042	3+	β⁻ = 100
⁵⁵V	6,54 s	5,96	(7/2−)	β⁻ = 100
⁵⁶V	230 ms		(3+)	β⁻ = 100
⁵⁷V	320 ms		(7/2−)	β⁻ = 100, β⁻n = ?
⁵⁸V	200 ms	11,6	(3+)	β⁻ = 100
⁵⁹V	130 ms	9,9	(7/2−)	β⁻ = 100
⁶⁰V	200 ms		(3+)	β⁻ = 100, β⁻n = 0,03 sys
⁶¹V	47 ms		3/2−	β⁻ = 100
⁶²V	150 ns		(3+)	β⁻ = 100
⁶³V	17 ms		7/2−	β⁻ = 100
⁶⁴V	19 ms			β⁻ = 100

Crom, Z= 24

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
⁴²Cr	13 ms		0+	K = 100
⁴³Cr	21 ms	15,89 (K/β⁺), 11,93 (Kp), 15,70 (Kα)	(3/2+)	K/β⁺ = 100, Kp = ?, Kα = ?
⁴⁴Cr	53 ms	10,31 (K/β⁺), 8,50 (Kp)	0+	K/β⁺ = 100, Kp<10
⁴⁵Cr	50 ms	12,46 (K/β⁺), 10,85 (Kp)	7/2−	K/β⁺ = 100, Kp>27
⁴⁶Cr	0,26 s	7,603	0+	K/β⁺ = 100
⁴⁷Cr	500 ms	7,451	3/2−	K/β⁺ = 100
⁴⁸Cr	21,56 h	1,659	0+	K/β⁺ = 100
⁴⁹Cr	42,3 min	2,631	5/2−	K/β⁺ = 100
⁵⁰Cr	1,8 × 10¹⁷ a		0+		4,345, KK = ?
⁵¹Cr	27,7025 d	0,753	7/2−	K = 100
⁵²Cr	Bền		0+		83,789
⁵³Cr	Bền		3/2−		9,501
⁵⁴Cr	Bền		0+		2,365
⁵⁵Cr	3,497 min	2,603	3/2−	β⁻ = 100
⁵⁶Cr	5,94 min	1,617	0+	β⁻ = 100
⁵⁷Cr	21,1 s	5,09	3/2−,5/2−, 7/2−	β⁻ = 100
⁵⁸Cr	7,0 s	3,97	0+	β⁻ = 100
⁵⁹Cr	0,74 s	7,7	1/2−	β⁻ = 100
⁶⁰Cr	0,57 s	5,9	0+	β⁻ = 100
⁶¹Cr	270 ms	8,8	(5/2−)	β⁻ = 100, β⁻n = 0,6 sys
⁶²Cr	190 ms		0+	β⁻ = 100, β⁻n = 1,0 sys
⁶³Cr	110 ms		(1/2−)	β⁻ = 100, β⁻n = 1,4 sys
⁶⁴Cr	43 ms		0+	β⁻ = 100
⁶⁵Cr	27 ms		1/2−	β⁻ = 100
⁶⁶Cr	10 ms		0+	β⁻ = 100
⁶⁷Cr			(1/2−)	β⁻ = ?

Mangan, Z= 25

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
⁴⁴Mn	10 ns		2−	β⁺p = 100
⁴⁶Mn	41 ms	17,10 (K), 12,21 (Kp)	4+	K = 100, Kp = 32
⁴⁷Mn	100 ms	12,29 (K/β⁺), 5,72 (Kp)	5/2−	K/β⁺ = 100, Kp>3,4
⁴⁸Mn	158,1 ms	13,82 (K/β⁺), 5,72 (Kp), 6,13 (Kα)	4+	K/β⁺ = 100, Kp = 0,28, Kα<6 × 10⁻⁴
⁴⁹Mn	382 ms	7,715	5/2−	K/β⁺ = 100
⁵⁰Mn	283,88 ms	7,633	0+	K/β⁺ = 100
^50m1Mn	1,75 min	7,862	5+	K/β⁺ = 100
⁵¹Mn	46,2 min	3,208	5/2−	K/β⁺ = 100
⁵²Mn	5,591 d	4,712	6+	K/β⁺ = 100
^52m1Mn	21,1 min	5,090 (K/β⁺), 0,378 (IT)	2+	K/β⁺ = 98,25, IT = 1,75
⁵³Mn	3,74 × 10⁶ a	0,597	7/2−	K = 100
⁵⁴Mn	312,3 d	0,597 (K/β⁺), 0,697 (β⁻)	3+	K/β⁺ = 100, β⁻<2,9 × 10⁻⁴
⁵⁵Mn	Bền		5/2−		100
⁵⁶Mn	2,5785 h	3,695	3+	β⁻ = 100
⁵⁷Mn	85,4 s	2,691	5/2−	β⁻ = 100
⁵⁸Mn	3,0 s	6,250	1+	β⁻ = 100
^58m1Mn	65,2 s	6,322 (β⁻), 0,072 (IT)	(4)+	β⁻≈80, IT ≈ 20
⁵⁹Mn	4,6 s	5,19	3/2−,5/2−	β⁻ = 100
⁶⁰Mn	51 s	8,63	0+	β⁻ = 100
^60m1Mn	1,77 s	8,902 (β⁻), 0,272 (IT)	3+	β⁻ = 88,5, IT = 11,5
⁶¹Mn	0,71 s	7,35	(5/2−)	β⁻ = 100
⁶²Mn	0,88 s	10,4	(3+)	β⁻ = 100
⁶³Mn	0,25 s	8,8	5/2−	β⁻ = 100
⁶⁴Mn	140 ms		(3+)	β⁻ = 100, β⁻n = 1,4 sys
⁶⁵Mn	110 ms	10,4	(5/2−)	β⁻ = 100, β⁻n = 6,9 sys
⁶⁶Mn	90 ms			β⁻ = 100, β⁻n = 11 sys
⁶⁷Mn	47 ms		5/2−	β⁻ = 100, β⁻n > 0
⁶⁹Mn	14 ms		5/2−	β⁻ = 100

Sắt, Z= 26

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
⁴⁵Fe	1,89 ms		3/2+	p = 100, β⁺/K = 43
⁴⁶Fe	20 ms	13,1 (K), 12,9 (Kp)	0+	K = 100, Kp = ?
⁴⁷Fe	27 ms	15,6 (K/β⁺), 15,6 (Kp)	7/2−	K/β⁺ = 100, Kp = ?
⁴⁸Fe	44 ms	10,89 (K/β⁺), 9,16 (Kp)	0+	K/β⁺ = 100, Kp>3,6
⁴⁹Fe	70 ms	13,03 (K/β⁺), 10,94 (Kp)	(7/2−)	K/β⁺ = 100, Kp>62
⁵⁰Fe	150 ms	8,15 (K/β⁺), 3,56 (Kp)	0+	K/β⁺ = 100, β⁺P≈0
⁵¹Fe	305 ms	8,020	5/2−	K/β⁺ = 100
⁵²Fe	8,275 h	2,372	0+	K/β⁺ = 100
^52m1Fe	45,9 s	9,192	(12+)	K/β⁺ = 100
⁵³Fe	8,51 min	3,743	7/2−	K/β⁺ = 100
^53m1Fe	2,58 min	3,040	19/2−	IT = 100
⁵⁴Fe	Bền		0+		5,8
⁵⁵Fe	2,73 a	0,231	3/2−	K = 100
⁵⁶Fe	Bền		0+		91,72
⁵⁷Fe	Bền		1/2−		2,2
⁵⁸Fe	Bền		0+		0,28
⁵⁹Fe	44,503 d	1,565	3/2−	β⁻ = 100
⁶⁰Fe	2,62 × 10⁶ a	0,237	0+	β⁻ = 100
⁶¹Fe	5,98 min	3,978	3/2−,5/2−	β⁻ = 100
⁶²Fe	68 s	2,53	0+	β⁻ = 100
⁶³Fe	6,1 s	6,32	(5/2)-	β⁻ = 100
⁶⁴Fe	2,0 s	4,7	0+	β⁻ = 100
⁶⁵Fe	0,4 s	7,9		β⁻ = 100
⁶⁶Fe	440 ms		0+	β⁻ = 100
⁶⁷Fe	470 ms	8,7	(1/2−)	β⁻ = 100, β⁻n = 1,1 sys
⁶⁸Fe	0,10 s	7,6	0+	β⁻ = 100
⁶⁹Fe	170 ms		(1/2−)	β⁻ = 100, β⁻n = 6,9 sys
⁷⁰Fe	94 ms		0+	β⁻ = 100
⁷¹Fe	<150 ns		7/2+	β⁻ = 100
⁷²Fe	<150 ns		0+	β⁻ = 100

Cobalt, Z= 27

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
⁵⁰Co	44 ms	17,28 (K/β⁺), 13,13 (Kp)	(6+)	K/β⁺ = 100, Kp>42
⁵¹Co	200 ns		7/2−	K = 100
⁵²Co	18 ms	14,41 (K/β⁺), 6,63 (Kp)	6+	K/β⁺ = 100
⁵³Co	240 ms	8,302	(7/2−)	K/β⁺ = 100
^53m1Co	247 ms	11,492 (K/β⁺), 1,592 (p)	(19/2−)	K/β⁺≈98,5, p≈1,5
⁵⁴Co	193,23 ms	8,243	0+	K/β⁺ = 100
^54m1Co	1,48 min	8,442	(7)+	K/β⁺ = 100
⁵⁵Co	17,53 h	3,451	7/2−	K/β⁺ = 100
⁵⁶Co	77,27 d	4,566	4+	K/β⁺ = 100
⁵⁷Co	271,79 d	0,836	7/2−	K = 100
⁵⁸Co	70,86 d	2,307	2+	K/β⁺ = 100
^58m1Co	9,04 h	0,025	5+	IT = 100
⁵⁹Co	Bền		7/2−		100
⁶⁰Co	5,2714 a	2,824	5+	β⁻ = 100
^60m1Co	10,467 min	0,059 (IT), 2,883 (β⁻)	2+	IT = 99,76, β⁻ = 0,24
⁶¹Co	1,650 h	1,322	7/2−	β⁻ = 100
⁶²Co	1,50 min	5,315	2+	β⁻ = 100
^62m1Co	13,91 min	5,337 (β⁻), 0,022 (IT)	5+	β⁻≈100, IT<1
⁶³Co	27,4 s	3,672	(7/2)-	β⁻ = 100
⁶⁴Co	0,30 s	7,307	1+	β⁻ = 100
⁶⁵Co	1,20 s	5,958	(7/2)-	β⁻ = 100
⁶⁶Co	0,233 s	10,0	(3+)	β⁻ = 100
⁶⁷Co	0,42 s	8,4	(7/2−)	β⁻ = 100
⁶⁸Co	0,18 s	11,7	7−	β⁻ = 100
⁶⁹Co	0,27 s	9,3	7/2−	β⁻ = 100
⁷⁰Co	150 ms	12,7	6−	β⁻ = 100, β⁻n = 2,5 sys
⁷¹Co	210 ms	10,9	(7/2−)	β⁻ = 100, β⁻n = 2,6 sys
⁷²Co	90 ms		(6, 7)−	β⁻ = 100, β⁻n = 4,8 sys
⁷³Co	41 ms		(7/2−)	β⁻ = 100
⁷⁴Co	<150 ns		0+	β⁻ = 100
⁷⁵Co	<150 ns		7/2−	β⁻ = 100

Nickel, Z= 28

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
⁴⁸Ni	500 ns		0+	K = 100
⁴⁹Ni	7,5 ms			K = 100, β⁺p = 83
⁵⁰Ni	12 ms		0+	K = 100, β⁺p = 70
⁵¹Ni	200 ns		7/2−	K = 100
⁵²Ni	38 ms	11,26 (K/β⁺), 10,27 (Kp)	0+	K/β⁺ = 100, Kp = 17
⁵³Ni	45 ms	13,26 (K/β⁺)	(7/2−)	K/β⁺ = 100, Kp≈45
⁵⁴Ni	140 ms	8,80	0+	K/β⁺ = 100
⁵⁵Ni	212,1 ms	8,694	7/2−	K/β⁺ = 100
⁵⁶Ni	6,077 d	2,136	0+	K/β⁺ = 100
⁵⁷Ni	35,60 h	3,264	3/2−	K/β⁺ = 100
⁵⁸Ni	Bền		0+		68,077
⁵⁹Ni	7,6 × 10⁴ a	1,072	3/2−	K/β⁺ = 100
⁶⁰Ni	Bền		0+		26,223
⁶¹Ni	Bền		3/2−		1,140
⁶²Ni	Bền		0+		3,634
⁶³Ni	100,1 a	0,067	1/2−	β⁻ = 100
⁶⁴Ni	Bền		0+		0,926
⁶⁵Ni	2,5172 h	2,137	5/2−	β⁻ = 100
⁶⁶Ni	54,6 h	0,225	0+	β⁻ = 100
⁶⁷Ni	21 s	3,558	(1/2−)	β⁻ = 100
⁶⁸Ni	19 s	2,060	0+	β⁻ = 100
^68m1Ni	0,86 ms	2,847	5−	IT = 100
⁶⁹Ni	11,4 s	5,36	9/2+	β⁻ = 100
⁷⁰Ni		3,5	0+	β⁻ = 100
⁷¹Ni	1,86 s	6,9		β⁻ = 100
⁷²Ni	2,1 s	5,2	0+	β⁻ = 100
⁷³Ni	0,70 s	8,8	(7/2+)	β⁻ = 100, β⁻n = 0,3 sys
⁷⁴Ni	0,54 s	7,1	0+	β⁻ = 100, β⁻n = 4,5 sys
⁷⁵Ni	0,6 s		(7/2+)	β⁻ = 100, β⁻n = 8,4 sys
⁷⁶Ni	0,24 s		0+	β⁻ = 100, β⁻n = ?
⁷⁷Ni	<150 ns			β⁻ = 100
⁷⁸Ni	<150 ns		0+	β⁻ = 100

Đồng, Z= 29

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
⁵³Cu	300 ns		3/2−	β⁺p = 100
⁵⁴Cu	75 ns		3+	p = 100
⁵⁵Cu	40 ms	13,7	3/2−	K/β⁺ = 100
⁵⁶Cu	94 ms	15,3 (K/β⁺), 8,13 (Kp)	4+	K/β⁺ = 100, Kp = ?
⁵⁷Cu	199,4 ms	8,77	3/2−	K/β⁺ = 100
⁵⁸Cu	3,204 s	8,563	1+	K/β⁺ = 100
⁵⁹Cu	81,5 s	4,800	3/2−	K/β⁺ = 100
⁶⁰Cu	23,7 min	6,127	2+	K/β⁺ = 100
⁶¹Cu	3,333 h	2,237	3/2−	K/β⁺ = 100
⁶²Cu	9,74 min	3,948	1+	K/β⁺ = 100
⁶³Cu	Bền		3/2−		69,17
⁶⁴Cu	12,700 h	1,675 (K/β⁺), 0,579 (β⁻)	1+	K/β⁺ = 61,0, β⁻ = 39,0
⁶⁵Cu	Bền		3/2−		30,83
⁶⁶Cu	5,120 min	2,642	1+	β⁻ = 100
⁶⁷Cu	61,83 h	0,577	3/2−	β⁻ = 100
⁶⁸Cu	31,1 s	4,460	1+	β⁻ = 100
^68m1Cu	3,75 min	0,722 (IT), 5,182 (β⁻)	(6−)	IT = 84, β⁻ = 16
⁶⁹Cu	2,85 min	2,675	3/2−	β⁻ = 100
⁷⁰Cu	4,5 s	6,599	(1+)	β⁻ = 100
^70m1Cu	47 s	6,739	(4)-	β⁻ = 100
⁷¹Cu	19,5 s	4,56	(3/2−)	β⁻ = 100
⁷²Cu	6,6 s	8,22	(1+)	β⁻ = 100
⁷³Cu	3,9 s	6,3	(3/2−)	β⁻ = 100
⁷⁴Cu	1,594 s	9,9	(1+,3+)	β⁻ = 100
⁷⁵Cu	1,224 s	7,9 (β⁻), 3,1 (β⁻n)	(3/2−)	β⁻ = 100, β⁻n = 3,5
⁷⁶Cu	0,641 s	11,3 (β⁻), 3,7 (β⁻n)		β⁻ = 100, β⁻n = 3
^76m1Cu	1,27 s			β⁻ = 100
⁷⁷Cu	469 ms	10,1		β⁻ = 100, β⁻n = ?
⁷⁸Cu	342 ms	12,4		β⁻ = 100
⁷⁹Cu	188 ms	10,7 (β⁻), 6,4 (β⁻n)		β⁻ = 100, β⁻n = 55
⁸⁰Cu	<300 ns			β⁻ = 100

Kẽm, Z= 30

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
⁵⁵Zn	20 ms		5/2−	K = 100
⁵⁶Zn	500 ns		0+	β⁺p = 100
⁵⁷Zn	40 ms	14,62 (β⁺), 13,93 (Kp)	(7/2−)	K/β⁺ = 100, Kp>65
⁵⁸Zn	65 ms	9,37	0+	K/β⁺ = 100
⁵⁹Zn	182,0 ms	9,09 (β⁺), 5,68 (Kp)	3/2−	K/β⁺ = 100, Kp = 0,10
⁶⁰Zn	2,38 min	4,158	0+	K/β⁺ = 100
⁶¹Zn	89,1 s	5,637	3/2−	K/β⁺ = 100
⁶²Zn	9,186 h	1,627	0+	K/β⁺ = 100
⁶³Zn	38,47 min	3,367	3/2−	K/β⁺ = 100
⁶⁴Zn	Bền		0+		48,6
⁶⁵Zn	244,26 d	1,352	5/2−	K/β⁺ = 100
⁶⁶Zn	Bền		0+		27,9
⁶⁷Zn	Bền		5/2−		4,1
⁶⁸Zn	Bền		0+		18,8
⁶⁹Zn	56,4 min	0,906	1/2−	β⁻ = 100
^69m1Zn	13,76 h	0,439 (IT), 1,345 (β⁻)	9/2+	IT = 99,967, β⁻ = 0,033
⁷⁰Zn	5 × 10¹⁴ a		0+		0,6
⁷¹Zn	2,45 min	2,813	1/2−	β⁻ = 100
^71m1Zn	3,96 h	2,971 (β⁻), 0,158 (IT)	9/2+	β⁻≈100, IT<0,05
⁷²Zn	46,5 h	0,458	0+	β⁻ = 100
⁷³Zn	23,5 s	4,290	(1/2)-	β⁻ = 100
^73m1Zn	5,8 s	4,486 (β⁻), 0,196 (IT)	(7/2+)	β⁻ = ?, IT = ?
⁷⁴Zn	95,6 s	2,34	0+	β⁻ = 100
⁷⁵Zn	10,2 s	6,00	(7/2+)	β⁻ = 100
⁷⁶Zn	5,7 s	4,16	0+	β⁻ = 100
⁷⁷Zn	2,08 s	7,27	(7/2+)	β⁻ = 100
^77m1Zn	1,05 s	0,772 (IT), 8,042 (β⁻)	(1/2−)	IT>50, β⁻<50
⁷⁸Zn	1,47 s	6,44	0+	β⁻ = 100
⁷⁹Zn	995 ms	9,09 (β⁻), 2,20 (β⁻n)	(9/2+)	β⁻ = 100, β⁻n = 1,3
⁸⁰Zn	0,545 s	7,29 (β⁻), 2,64 (β⁻n)	0+	β⁻ = 100, β⁻n = 1,0
⁸¹Zn	0,29 s	11,9 (β⁻), 4,9 (β⁻n)		β⁻ = 100, β⁻n = 7,5
⁸²Zn	<150 ns		0+	β⁻ = 100
⁸³Zn	<150 ns		5/2+	β⁻ = 100

Galli, Z= 31

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
⁶⁰Ga	70 ms			K = 98,4, β⁺p = 1,6, β⁺α = 2,5 × 10−3
⁶¹Ga	0,15 s	9,0	(3/2−)	K/β⁺ = 100
⁶²Ga	116,12 ms	9,17	0+	K/β⁺ = 100
⁶³Ga	32,4 s	5,52	3/2−, 5/2−	K/β⁺ = 100
⁶⁴Ga	2,627 min	7,165	0+	K/β⁺ = 100
⁶⁵Ga	15,2 min	3,255	3/2−	K/β⁺ = 100
⁶⁶Ga	9,49 h	5,175	0+	K/β⁺ = 100
⁶⁷Ga	3,2612 d	1,000	3/2−	K = 100
⁶⁸Ga	67,629 min	2,921	1+	K/β⁺ = 100
⁶⁹Ga	Bền		3/2−		60,108
⁷⁰Ga	21,14 min	1,656 (β⁻), 0,655 (K)	1+	β⁻ = 99,59, K = 0,41
⁷¹Ga	Bền		3/2−		39,892
⁷²Ga	14,10 h	4,001	3−	β⁻ = 100
^72m1Ga	39,68 ms	0,120	(0+)	IT = 100
⁷³Ga	4,86 h	1,593	3/2−	β⁻ = 100
⁷⁴Ga	8,12 min	5,37	(3−)	β⁻ = 100
^74m1Ga	9,5 s	0,06 (IT), 5,43 (β⁻)	0	IT>50, β⁻<50
⁷⁵Ga	126 s	3,392	3/2−	β⁻ = 100
⁷⁶Ga	32,6 s	7,01	(2+, 3+)	β⁻ = 100
⁷⁷Ga	13,2 s	5,34	(3/2−)	β⁻ = 100
⁷⁸Ga	5,09 s	8,2	(3+)	β⁻ = 100
⁷⁹Ga	2,847 s	7,0 (β⁻), 1,3 (β⁻n)	(3/2−)	β⁻ = 100, β⁻n = 0,089
⁸⁰Ga	1,697 s	10,38 (β⁻), 2,35 (β⁻n)	-3	β⁻ = 100, β⁻n = 0,89
⁸¹Ga	1,217 s	8,32 (β⁻), 3,39 (β⁻n)	(5/2−)	β⁻ = 100, β⁻n = 11,9
⁸²Ga	0,599 s	12,7 (β⁻), 5,3 (β⁻n)	(1,2,3)	β⁻ = 100, β⁻n = 22,3
⁸³Ga	0,31 s	11,5 (β⁻), 8,0 (β⁻n)		β⁻ = 100, β⁻n = 40
⁸⁴Ga	85 ms	14,0 (β⁻), 8,5 (β⁻n)		β⁻ = 100, β⁻n = 70
⁸⁵Ga	<150 ns		3/2−	β⁻ = 100
⁸⁶Ga	<150 ns			β⁻ = 100

Germani, Z= 32

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
⁶⁰Ge	30 ms		0+	2p = ?, K = ?
⁶¹Ge	40 ms	13,6 (K/β⁺), 13,2 (Kp)	(3/2−)	K/β⁺ = 100, Kp≈80
⁶²Ge	0,11 s	9,75	0+	K/β⁺ = 100
⁶³Ge	95 ms	9,78	3/2−	K/β⁺ = 100
⁶⁴Ge	63,7 s	4,41	0+	K/β⁺ = 100
⁶⁵Ge	30,9 s	6,24	(3/2)	- K/β⁺ = 100, Kp = 0,011
⁶⁶Ge	2,26 h	2,10	0+	K/β⁺ = 100
⁶⁷Ge	18,9 min	4,223	1/2−	K/β⁺ = 100
⁶⁸Ge	270,8 d	0,106	0+	K = 100
⁶⁹Ge	39,05 h	2,227	5/2−	K/β⁺ = 100
^69m1Ge	5,1 µs	0,087	1/2−	IT = 100
^69m2Ge	2,81 µs	0,398	9/2+	IT = 100
⁷⁰Ge	Bền		0+		21,23
⁷¹Ge	11,43 d	0,229	1/2−	K = 100
^71m1Ge	20,40 ms	0,198	9/2+	IT = 100
⁷²Ge	Bền		0+		27,66
⁷³Ge	Bền		9/2+		7,73
^73m1Ge	0,499 s	0,067	1/2−	IT = 100
⁷⁴Ge	Bền		0+		35,94
⁷⁵Ge	82,78 min	1,176	1/2−	β⁻ = 100
^75m1Ge	47,7 s	0,140 (IT), 1,316 (β⁻)	7/2+	IT = 99,970, β⁻ = 0,030
⁷⁶Ge	Bền		0+		7,44
⁷⁷Ge	11,30 h	2,702	7/2+	β⁻ = 100
^77m1Ge	52,9 s	2,862 (β⁻), 0,160 (IT)	1/2−	β⁻ = 81, IT = 19
⁷⁸Ge	88,0 min	0,954	0+	β⁻ = 100
⁷⁹Ge	18,98 s	4,150	(1/2)	- β⁻ = 100
^79m1Ge	39,0 s	4,336 (β⁻), 0,186 (IT)	(7/2+)	β⁻ = 96, IT = 4
⁸⁰Ge	29,5 s	2,67	0+	β⁻ = 100
⁸¹Ge	7,6 s	6,23	(9/2+)	β⁻ = 100
^81m1Ge	7,6 s	6,909	(1/2+)	β⁻ = 100
⁸²Ge	4,60 s	4,7	0+	β⁻ = 100
⁸³Ge	1,85 s	8,9	(5/2+)	β⁻ = 100
⁸⁴Ge	947 ms	7,7 (β⁻), 3,4 (β⁻n)	0+	β⁻ = 100, β⁻n = 10,8
⁸⁵Ge	535 ms	10,1 (β⁻), 4,6 (β⁻n)		β⁻ = 100, β⁻n = 14
⁸⁶Ge	<150 ns		0+	β⁻ = 100
⁸⁷Ge	140 ns		5/2+	β⁻ = 100, β⁻n > 0
⁸⁸Ge	<300 ns		0+	β⁻ = 100

Arsen, Z= 33

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
⁶⁴As	18 ms			K = 100
⁶⁵As	0,19 s	9,4		K/β⁺ = 100
⁶⁶As	95,77 ms	9,8		K/β⁺ = 100
⁶⁷As	42,5 s	6,01	(5/2−)	K/β⁺ = 100
⁶⁸As	151,6 s	8,10	3+	K/β⁺ = 100
⁶⁹As	15,2 min	4,01	5/2−	K/β⁺ = 100
⁷⁰As	52,6 min	6,22	4(+)	K/β⁺ = 100
⁷¹As	65,28 h	2,013	5/2−	K/β⁺ = 100
⁷²As	26,0 h	4,356	2−	K/β⁺ = 100
⁷³As	80,30 d	0,341	3/2−	K = 100
⁷⁴As	17,77 d	2,562 (K/β⁺), 1,353 (β⁻)	2−	K/β⁺ = 66, β⁻ = 34
⁷⁵As	Bền		3/2−		100
^75m1As	16,79 ms	0,303	9/2+	IT = 100
⁷⁶As	1,0778 d	2,962	2−	β⁻ = 100
⁷⁷As	38,83 h	0,683	3/2−	β⁻ = 100
^77m1As	114 µs	0,475	9/2+	IT = 100
⁷⁸As	90,7 min	4,21	2−	β⁻ = 100
⁷⁹As	9,01 min	2,281	3/2−	β⁻ = 100
⁸⁰As	15,2 s	5,641	1+	β⁻ = 100
⁸¹As	33,3 s	3,856	3/2−	β⁻ = 100
⁸²As	19,1 s	7,27	(1+)	β⁻ = 100
^82m1As	13,6 s	7,27	(5−)	β⁻ = 100
⁸³As	13,4 s	5,46	(5/2−,3/2−)	β⁻ = 100
⁸⁴As	4,5 s	9,9 (β⁻), 1,2 (β⁻n)	(3−)	β⁻ = 100, β⁻n = 0,28
⁸⁵As	2,021 s	8,9 (β⁻), 4,4 (β⁻n)	(3/2−)	β⁻ = 100, β⁻n = 59,4
⁸⁶As	0,945 s	11,1 (β⁻), 5,0 (β⁻n)		β⁻ = 100, β⁻n = 33
⁸⁷As	0,48 s	10,3 (β⁻), 6,2 (β⁻n)	(3/2−)	β⁻ = 100, β⁻n = 15,4
⁸⁸As	300 ns			β⁻ = 100
⁸⁹As	300 ns			β⁻ = 100
⁹¹As	150 ns			β⁻ = 100
⁹²As	300 ns			β⁻ = 100

Seleni, Z= 34

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
⁶⁵Se	<50 ms	14,1		K/β⁺ = 100
⁶⁶Se	33 ms		0+	K = 100
⁶⁷Se	60 ms	10,15 (K/β⁺), 7,84 (Kp)		K/β⁺ = 100, Kp = 0,5
⁶⁸Se	35,5 s	4,7	0+	K/β⁺ = 100
⁶⁹Se	27,4 s	6,78 (K/β⁺), 3,39 (Kp)	(3/2−)	K/β⁺ = 100, Kp = 0,045
⁷⁰Se	41,1 min	2,4	0+	K/β⁺ = 100
⁷¹Se	4,74 min	4,8	3/2−,5/2−	K/β⁺ = 100
⁷²Se	8,40 d	0,335	0+	K = 100
⁷³Se	7,15 h	2,740	9/2+	K/β⁺ = 100
^73m1Se	39,8 min	2,766 (K/β⁺), 0,026 (IT)	3/2−	K/β⁺ = 27,4, IT = 72,6
⁷⁴Se	Bền		0+		0,89
⁷⁵Se	119,779 d	0,864	5/2+	K = 100
⁷⁶Se	Bền		0+		9,36
⁷⁷Se	Bền		1/2−		7,63
^77m1Se	17,36 s	0,162	7/2+	IT = 100
⁷⁸Se	Bền		0+		23,78
⁷⁹Se	3,27 × 10⁵ a	0,151	7/2+	β⁻ = 100
^79m1Se	3,92 min	0,096 (IT), 0,247 (β⁻)	1/2−	IT = 99,944, β⁻ = 0,056
⁸⁰Se	Bền		0+		49,61
⁸¹Se	18,45 min	1,585	1/2−	β⁻ = 100
^81m1Se	57,28 min	0,103 (IT), 1,688 (β⁻)	7/2+	IT = 99,948, β⁻ = 0,052
⁸²Se	1,08 × 10²⁰ a	2,995	0+	, ββ = 100	8,73
⁸³Se	22,3 min	3,668	9/2+	β⁻ = 100
^83m1Se	70,1 s	3,896	1/2−	β⁻ = 100
⁸⁴Se	3,10 min	1,830	0+	β⁻ = 100
⁸⁵Se	31,7 s	6,182	(5/2+)	β⁻ = 100
⁸⁶Se	15,3 s	5,099	0+	β⁻ = 100
⁸⁷Se	5,29 s	7,280 (β⁻), 0,990 (β⁻n)	(5/2+)	β⁻ = 100, β⁻n = 0,36
⁸⁸Se	1,53 s	6,85 (β⁻), 1,91 (β⁻n)	0+	β⁻ = 100, β⁻n = 0,99
⁸⁹Se	0,41 s	9,0 (β⁻), 3,1 (β⁻n)	(5/2+)	β⁻ = 100, β⁻n = 7,8
⁹⁰Se	<300 ns		0+	β⁻ = 100, β⁻n > 0
⁹¹Se	0,27 s	10,7 (β⁻), 5,7 (β⁻n)		β⁻ = 100, β⁻n = 21
⁹²Se	<300 ns		0+	β⁻ = 100
⁹³Se	<150 ns		1/2+	β⁻ = 100
⁹⁴Se	<150 ns		0+	β⁻ = 100

Brom, Z= 35

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
⁶⁸Br	1,2 µs			p = 100
⁶⁹Br	24 ns			p = 100
⁷⁰Br	79,1 ms	10,4	0+	K/β⁺ = 100
^70m1Br	2,2 s			K/β⁺ = 100
⁷¹Br	21,4 s	6,5	5/2−	K/β⁺ = 100
⁷²Br	78,6 s	8,7	3+	K/β⁺ = 100
^72m1Br	10,6 s	0,101 (IT), 8,801 (K/ β⁺)	1−	IT≈100, K/β⁺ = ?
⁷³Br	3,4 min	4,660	1/2−	K/β⁺ = 100
⁷⁴Br	25,4 min	6,907	(0−)	K/β⁺ = 100
^74m1Br	46 min	9,921	4(+)	K/β⁺ = 100
⁷⁵Br	96,7 min	3,030	3/2−	K/β⁺ = 100
⁷⁶Br	16,2 h	4,963	1−	K/β⁺ = 100
^76m1Br	1,31 s	0,103 (IT), 5,066 (K/ β⁺)	(4+)	IT>99,4, K/β⁺<0,6
⁷⁷Br	57,036 h	1,365	3/2−	K/β⁺ = 100
^77m1Br	4,28 min	0,106	9/2+	IT = 100
⁷⁸Br	6,46 min	3,574 (K/β⁺), 0,706 (β⁻)	1+	K/β⁺≈100, β⁻<0,01
^78m1Br	119,2 µs		(4+)
⁷⁹Br	Bền		3/2−		50,69
^79m1Br	4,86 s	0,208	9/2+	IT = 100
⁸⁰Br	17,68 min	2,004 (β⁻), 1,871 (K/β⁺)	1+	β⁻ = 91,7, K/β⁺ = 8,3
^80m1Br	4,4205 h	0,086	5−	IT = 100
⁸¹Br	Bền		3/2−		49,31
⁸²Br	35,30 h	3,093	5−	β⁻ = 100
^82m1Br	6,13 min	0,046 (IT), 3,139 (β⁻)	2−	IT = 97,6, β⁻ = 2,4
⁸³Br	2,40 h	0,972	3/2−	β⁻ = 100
⁸⁴Br	31,80 min	4,650	2−	β⁻ = 100
^84m1Br	6,0 min	4,970	6−	β⁻ = 100
⁸⁵Br	2,90 min	2,870	3/2−	β⁻ = 100
⁸⁶Br	55,1 s	7,626	(2−)	β⁻ = 100
⁸⁷Br	55,60 s	6,853 (β⁻), 1,337 (β⁻n)	3/2−	β⁻ = 100, β⁻n = 2,52
⁸⁸Br	16,34 s	8,96 (β⁻), 1,91 (β⁻n)	(1,2−)	β⁻ = 100, β⁻n = 6,58
⁸⁹Br	4,348 s	8,16 (β⁻), 3,05 (β⁻)n	(3/2−,5/2−)	β⁻ = 100, β⁻n = 13,8
⁹⁰Br	1,91 s	10,35 (β⁻), 4,04 (β⁻n)		β⁻n = 25,2, β⁻ = 100
⁹¹Br	0,541 s	9,80 (β⁻), 5,34 (β⁻n)		β⁻ = 100, β⁻n = 18,3
⁹²Br	0,343 s	12,20 (β⁻), 6,66 (β⁻n)	(2−)	β⁻ = 100, β⁻n = 33
⁹³Br	102 ms	11,0 (β⁻), 7,7 (β⁻n)	(5/2−)	β⁻ = 100, β⁻n = 10 +5−3
⁹⁴Br	70 ms			β⁻ = 100, β⁻n = 30
⁹⁵Br	<150 ns		3/2−	β⁻ = 100
⁹⁶Br	<150 ns			β⁻ = 100, β⁻n = 27,6
⁹⁷Br	<150 ns		3/2−	β⁻ = 100

Krypton, Z= 36

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
⁶⁹Kr	32 ms			K = 100
⁷⁰Kr	52 ms		0+	K = 100, β⁺p = 1,3
⁷¹Kr	64 ms	10,5 (K/β⁺), 8,6 (Kp)	5/2−	K/β⁺ = 100, Kp = 5,2
⁷²Kr	17,2 s	5,04	0+	K/β⁺ = 100
⁷³Kr	27,0 s	6,67 (K/β⁺), 3,72 (Kp)	5/2−	K/β⁺ = 100, Kp = 0,68
⁷⁴Kr	11,50 min	3,14	0+	K/β⁺ = 100
⁷⁵Kr	4,3 min	4,899	(5/2) +	K/β⁺ = 100
⁷⁶Kr	14,8 h	1,311	0+	K/β⁺ = 100
⁷⁷Kr	74,4 min	3,063	5/2+	K/β⁺ = 100
⁷⁸Kr	2,0 × 10²¹ a	2,868	0+	KEC	0,35
⁷⁹Kr	35,04 h	1,626	1/2−	K/β⁺ = 100
^79m1Kr	50 s	0,130	7/2+	IT = 100
⁸⁰Kr	Bền		0+		2,25
⁸¹Kr	2,29 × 10⁵ a	0,281	7/2+	K = 100
^81m1Kr	13,10 s	0,191 (IT), 0,472 (K)	1/2−	IT = 99,9975, K = 2,5 × 10⁻³
⁸²Kr	Bền		0+		11,6
⁸³Kr	Bền		9/2+		11,5
^83m1Kr	1,83 h	0,042	1/2−	IT = 100
⁸⁴Kr	Bền		0+		57,0
⁸⁵Kr	10,756 a	0,687	9/2+	β⁻ = 100
^85m1Kr	4,480 h	0,305 (IT), 0,992 (β⁻)	1/2−	IT = 21,4, β⁻ = 78,6
⁸⁶Kr	Bền		0+		17,3
⁸⁷Kr	76,3 min	3,887	5/2+	β⁻ = 100
⁸⁸Kr	2,84 h	2,914	0+	β⁻ = 100
⁸⁹Kr	3,15 min	4,990	(3/2+,5/2+)	β⁻ = 100
⁹⁰Kr	32,32 s	4,392	0+	β⁻ = 100
⁹¹Kr	8,57 s	6,440	(5/2+)	β⁻ = 100
⁹²Kr	1,840 s	5,987 (β⁻), 0,889 (β⁻n)	0+	β⁻ = 100, β⁻n = 0,033
⁹³Kr	1,286 s	8,60 (β⁻), 2,68 (β⁻n)	(1/2+)	β⁻ = 100, β⁻n = 1,95
⁹⁴Kr	0,20 s	7,3 (β⁻), 3,4 (β⁻n)	0+	β⁻ = 100, β⁻n = 5,7
⁹⁵Kr	0,78 s	9,8	1/2	β⁻ = 100
⁹⁶Kr	80 ms		0+	β⁻ = 100, β⁻n = 3,7
⁹⁷Kr	63 ms			β⁻ = 100, β⁻n = 8,2
⁹⁸Kr	46 ms		0+	β⁻ = 100, β⁻n = 7
⁹⁹Kr	40 ms		3/2+	β⁻ = 100, β⁻n = 11
¹⁰⁰Kr	<300 ns		0+	β⁻ = 100, β⁻n > 0

Chu kỳ 5

Rubidi, Z= 37

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã	Tỷ lệ, %
⁷⁴Rb	64,9 ms	10,4	(0+)	K/β⁺ = 100
⁷⁵Rb	19,0 s	7,02	(3/2−,5/2−)	K/β⁺ = 100
⁷⁶Rb	36,5 s	8,50	1(−)	K/β⁺ = 100
⁷⁷Rb	3,77 min	5,346	3/2−	K/β⁺ = 100
⁷⁸Rb	17,66 min	7,224	0(+)	K/β⁺ = 100
^78m1Rb	5,74 min	7,327 (K/β⁺), 0,103 (IT)	4(−)	K/β⁺ = 90, IT = 10
⁷⁹Rb	22,9 min	3,649	5/2+	K/β⁺ = 100
⁸⁰Rb	34 s	5,723	1+	K/β⁺ = 100
⁸¹Rb	4,576 h	2,237	3/2−	K/β⁺ = 100
^81m1Rb	30,5 min	0,086 (IT), 2,237 (K/β⁺)	9/2+	IT = 97,6, K/β⁺ = 2,4
⁸²Rb	1,273 min	0,910	1+	K/β⁺ = 100
^82m1Rb	6,472 h	4,469 (K/β⁺), 0,069 (IT)	5−	K/β⁺ = 100, IT < 0,33
⁸³Rb	86,2 d	0,910	5/2−	K = 100
^83m1Rb	7,8 ms		9/2+	IT = ?, K/β⁺ = ?
⁸⁴Rb	32,77 d	2,681 (K/β⁺), 0,894 (β⁻)	2−	K/β⁺ = 96,2, β⁻ = 3,8
^84m1Rb	20,26 min	0,464	6−	IT = 100
⁸⁵Rb	Bền		5/2−		72,165
⁸⁶Rb	18,631 d	1,774 (β⁻), 0,519 (K/β⁺)	2−	β⁻ = 99,9948, K/β⁺ = 0,0052
^86m1Rb	1,017 min	0,556	6−	IT = 100
⁸⁷Rb	4,81 × 10¹⁰ a	0,2833	3/2−	β⁻ = 100	27,835
⁸⁸Rb	17,78 min	5,316	2−	β⁻ = 100
⁸⁹Rb	15,15 min	4,501	3/2−	β⁻ = 100
⁹⁰Rb	158 s	6,590	0−	β⁻ = 100
^90m1Rb	258 s	6,697 (β⁻) 0,107 (IT)	3−	β⁻ = 97,4, IT = 2,6
⁹¹Rb	58,4 s	5,861	3/2(−)	β⁻ = 100
⁹²Rb	4,492 s	8,105 (β⁻), 0,763 (β⁻n)	0−	β⁻ = 100, β⁻n = 0,0107
⁹³Rb	5,84 s	7,462 (β⁻), 2,178 (β⁻n)	5/2−	β⁻ = 100, β⁻n = 1,39
⁹⁴Rb	2,702 s	10,307 (β⁻), 3,560 (β⁻n)	3(−)	β⁻ = 100, β⁻n = 10,4
⁹⁵Rb	377,5 ms	9,279 (β⁻), 4,932 (β⁻n)	5/2−	β⁻ = 100, β⁻n = 8,73
⁹⁶Rb	0,199 s	11,756 (β⁻), 5,861 (β⁻n)	2+	β⁻ = 100, β⁻n = 13,8
⁹⁷Rb	169,9 ms	10,42 (β⁻), 6,54 (β⁻n)	3/2(+)	β⁻ = 100, β⁻n = 25,1
⁹⁸Rb	114 ms	12,344 (β⁻), 6,46 (β⁻n), 2,57 (β⁻2n)	(1,0)	β⁻ = 100, β⁻n = 13,6, β⁻2n = 0,051
^98m1Rb	96 ms	12,614 (β⁻), 6,73 (β⁻n)	(4,5)	β⁻ = 100
⁹⁹Rb	50,3 ms	11,25 (β⁻), 7,61 (β⁻n)	(5/2+)	β⁻ = 100, β⁻n = 20,7
¹⁰⁰Rb	51 ms	13,50 (β⁻), 7,40 (β⁻n), ? (β⁻2n)		β⁻ = 100, β⁻n = 6, β⁻2n = 0,16
¹⁰¹Rb	32 ms	11,81 (β⁻), 8,55 (β⁻n)	(3/2+)	β⁻ = 100, β⁻n = 28
¹⁰²Rb	37 ms			β⁻ = 100, β⁻n = 18

Stronti, Z= 38

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã	Tỷ lệ, %
⁷⁵Sr	71 ms	10,6 (K/β⁺), 8,3 (Kp)		K/β⁺ = 100, Kp = 6,5
⁷⁶Sr	8,9 s	6,1	0+	K/β⁺ = 100
⁷⁷Sr	9,0 s	6,85 (K/β⁺), 3,71 (Kp)	5/2+	K/β⁺ = 100, Kp < 0,25
⁷⁸Sr	2,5 min	3,762	0+	K/β⁺ = 100
⁷⁹Sr	2,25 min	5,318	3/2(−)	K/β⁺ = 100
⁸⁰Sr	106,3 min	1,868	0+	K/β⁺ = 100
⁸¹Sr	22,3 min	3,930	1/2−	K/β⁺ = 100
⁸²Sr	25,55 d	0,180	0+	K = 100
⁸³Sr	32,41 h	2,276	7/2+	K/β⁺ = 100
^83m1Sr	4,95 s	0,259	1/2−	IT = 100
⁸⁴Sr	Bền		0+		0,56
⁸⁵Sr	64,84 d	1,065	9/2+	K = 100
^85m1Sr	67,63 min	0,239 (IT), 1,304 (K/β⁺)	1/2−	IT = 86,6, K/β⁺ = 13,4
⁸⁶Sr	Bền		0+		9,86
^86m1Sr	0,45 µs	2,956	8+	IT = 100
⁸⁷Sr	Bền		9/2+		7,00
^87m1Sr	2,803 h	0,389 (IT), 0,106 (K/β⁺)	1/2−	K = 0,30, IT = 99,70
⁸⁸Sr	Bền		0+		82,58
⁸⁹Sr	50,53 d	1,495	5/2+	β⁻ = 100
⁹⁰Sr	28,79 a	0,546	0+	β⁻ = 100
⁹¹Sr	9,63 h	2,699	5/2+	β⁻ = 100
⁹²Sr	2,71 h	1,911	0+	β⁻ = 100
⁹³Sr	7,423 min	4,137	5/2+	β⁻ = 100
⁹⁴Sr	75,3 s	3,511	0+	β⁻ = 100
⁹⁵Sr	23,90 s	6,080	1/2+	β⁻ = 100
⁹⁶Sr	1,07 s	5,371	0+	β⁻ = 100
⁹⁷Sr	426 ms	7,467 (β⁻), 1,488 (β⁻n)	1/2+	β⁻ = 100, β⁻n = 0,005
^97m1Sr	0,17 µs	0,308 (IT)	7/2+	IT = 100
^97m2Sr	0,255 µs	0,831 (IT)	11/2-	IT = 100
⁹⁸Sr	0,653 s	5,826 (β⁻), 1,580 (β⁻n)	0+	β⁻ = 100, β⁻n = 0,18
⁹⁹Sr	0,269 s	8,03 (β⁻), 2,19 (β⁻n)	3/2+	β⁻ = 100, β⁻n = 0,100
¹⁰⁰Sr	202 ms	7,08 (β⁻), 1,91 (β⁻n)	0+	β⁻ = 100, β⁻n = 0,78
¹⁰¹Sr	118 ms	8,82 (β⁻), 3,76 (β⁻n)	(5/2−)	β⁻ = 100, β⁻n = 2,37
¹⁰²Sr	69 ms	?	0+	β⁻ = 95,2, β⁻n = 4,8

Ytri, Z= 39

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã	Tỷ lệ, %
⁷⁷Y	63 ms	11,0		K/β⁺ = 100
⁷⁹Y	14,8 s	7,1 (K/β⁺), 1,3 (Kp)	(5/2+)	K/β⁺ = 100, Kp = ?
⁸⁰Y	35 s	9,1	(3,4,5)	K/β⁺ = 100
⁸¹Y	70,4 s	5,51	(5/2+)	K/β⁺ = 100
⁸²Y	9,5 s	7,82	1+	K/β⁺ = 100
⁸³Y	7,08 min	4,47	(9/2+)	K/β⁺ = 100
^83m1Y	2,85 min	4,532 (K/β⁺), 0,062 (IT)	(3/2−)	K/β⁺ = 60, IT = 40
⁸⁴Y	4,6 s	6,49	1+	K/β⁺ = 100
^84m1Y	39,5 min	6,49	(5−)	K/β⁺ = 100
⁸⁵Y	2,68 h	3,25	(1/2) -	K/β⁺ = 100
^85m1Y	4,86 h	3,27 (K/β⁺), 0,02 (IT)	9/2+	K/β⁺ = 100, IT < 2 × 10⁻³
⁸⁶Y	14,74 h	5,24	4−	K/β⁺ = 100
^86m1Y	48 min	0,218 (IT), 5,458 (K/β⁺)	(8+)	IT = 99,31, K/β⁺ = 0,69
⁸⁷Y	79,8 h	1,862	1/2−	K/β⁺ = 100
^87m1Y	13,37 h	0,381 (IT), 2,243 (K/β⁺)	9/2+	IT = 98,43, K/β⁺ = 1,57
⁸⁸Y	106,65 d	3,623	4−	K/β⁺ = 100
^88m1Y	13,9 ms		(8) +	IT = 100
⁸⁹Y	Bền		1/2−		100
^89m1Y	16,06 s	0,909	9/2+	IT = 100
⁹⁰Y	64,00 h	2,282	2−	β⁻ = 100
^90m1Y	3,19 h	0,682 (IT), 2,964 (β⁻)	7+	IT = 99,9982, β⁻ = 0,0018
⁹¹Y	58,51 d		1/2−	β⁻ = 100
^91m1Y	49,71 min		9/2+	IT = 100, β⁻ < 1,5
⁹²Y	3,54 h	3,639	2−	β⁻ = 100
⁹³Y	10,18 h	2,893	1/2−	β⁻ = 100
^93m1Y	0,82 s	0,759	7/2+	IT = 100
⁹⁴Y	18,7 min	4,919	2−	β⁻ = 100
⁹⁵Y	10,3 min	4,420	1/2−	β⁻ = 100
⁹⁶Y	5,34 s	7,087	0−	β⁻ = 100
^96m1Y	9,6 s	7,087	(8+)	β⁻ ≈ 100
⁹⁷Y	3,75 s	6,688 (β⁻), 1,108 (β⁻n)	(1/2−)	β⁻ = 100, β⁻n = 0,055
^97m1Y	1,17 s	7,356 (β⁻), 0,668 (IT), 1,776 (β⁻n)	9/2+	β⁻>99,3, IT<0,7, β⁻n<0,08
^97m2Y	142 ms	3,523 (IT), 10,211 (β⁻)	27/2−	IT>80, β⁻<20
⁹⁸Y	0,584 s	8,830 (β⁻), 2,443 (β⁻n)	0−	β⁻ = 100, β⁻n = 0,33
^98m1Y	2 s	8,830 (β⁻), 0,0 (IT), 2,443 (β⁻n)	4, 5	β⁻ = 90, IT<20, β⁻ = 3,4
⁹⁹Y	1,470 s	7,567 (β⁻), 2,990 (β⁻n)	5/2+	β⁻ = 100, β⁻n = 1,9
¹⁰⁰Y	0,735 s	9,31 (β⁻), 2,40 (β⁻n)	1−,2−	β⁻ = 100, β⁻n = 0,92
^100m1Y	0,94 s	9,31 (β⁻)	3, 4, 5	β⁻ = 100
¹⁰¹Y	0,45 s	8,55 (β⁻), 3,62 (β⁻n)	5/2+	β⁻ = 100, β⁻n = 1,94
¹⁰²Y	0,36 s	9,85 (β⁻)	low	β⁻ = 100
^102m1Y	0,3 s	9,85 (β⁻)	high	β⁻ = 100
¹⁰³Y	0,23 s	9,6 (β⁻), 4,9 (β⁻n)	5/2+	β⁻ = 100, β⁻n = 8
¹⁰⁴Y		11,8 (β⁻)		β⁻ = 100

Zirconi, Z= 40

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã	Tỷ lệ, %
⁸¹Zr	15 s	7,2 (K/β⁺), 4,2 (Kp)		K/β⁺ = 100, Kp = ?
⁸²Zr	32 s	4,0	0+	K/β⁺ = 100
⁸³Zr	44 s	5,87 (K/β⁺), 2,26 (Kp)	(1/2−)	K/β⁺ = 100, Kp = ?
⁸⁴Zr	25,9 min		0+	K/β⁺ = 100
⁸⁵Zr	7,86 min	4,69	7/2+	K/β⁺ = 100
^85m1Zr	10,9 s	4,982 (K/β⁺), 0,292 (IT)	(1/2−)	K/β⁺>8, IT < 92
⁸⁶Zr	16,5 h	1,480	0+	K/β⁺ = 100
⁸⁷Zr	1,68 h	3,665	(9/2) +	K/β⁺ = 100
^87m1Zr	14,0 s	0,336	(1/2) -	IT = 100
⁸⁸Zr	83,4 d	0,670	0+	K = 100
⁸⁹Zr	78,41 h	2,832	9/2+	K/β⁺ = 100
^89m1Zr	4,18 min	3,420 (K/β⁺), 0,588 (IT)	1/2−	K/β⁺ = 6,23, IT = 93,77
⁹⁰Zr	Bền		0+		51,45
^90m1Zr	809,2 ms	2,319	5−	IT = 100
⁹¹Zr	Bền		5/2+		11,22
⁹²Zr	Bền		0+		17,15
⁹³Zr	1,53 × 10⁶ a	0,091	5/2+	β⁻ = 100
⁹⁴Zr	Bền		0+		17,38
⁹⁵Zr	64,02 d	1,125	5/2+	β⁻ = 100
⁹⁶Zr	3,8 × 10¹⁹ a	3,350	0+	β⁻ β⁻ = 100	2,80
⁹⁷Zr	16,91 h	2,658	1/2+	β⁻ = 100
⁹⁸Zr	30,7 s	2,261	0+	β⁻ = 100
⁹⁹Zr	2,1 s	4,558	(1/2+)	β⁻ = 100
¹⁰⁰Zr	7,1 s	3,34	0+	β⁻ = 100
¹⁰¹Zr	2,3 s	5,49	(3/2+)	β⁻ = 100
¹⁰²Zr	2,9 s	4,61	0+	β⁻ = 100
¹⁰³Zr	1,3 s	6,95	(5/2−)	β⁻ = 100
¹⁰⁴Zr	1,2 s	5,9	0+	β⁻ = 100
¹⁰⁵Zr	0,6 s	8,5	0+	β⁻ = 100

Niobi, Z= 41

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã	Tỷ lệ, %
⁸³Nb	4,1 s	7,5	(5/2+)	K/β⁺ = 100
⁸⁴Nb	12 s	9,6 (K/β⁺), 3,2 (Kp)	3+	K/β⁺ = 100, Kp = ?
⁸⁵Nb	20,9 s	6,0	(9/2+)	K/β⁺ = 100
⁸⁶Nb	88 s	7,98	(5+)	K/β⁺ = 100
^86m1Nb	56 s	7,98		K/β⁺ = 100
⁸⁷Nb	2,6 min	5,17	(9/2+)	K/β⁺ = 100
^87m1Nb	3,7 min	5,17	(1/2−)	K/β⁺ = 100
⁸⁸Nb	14,5 min	7,20	(8+)	K/β⁺ = 100
^88m1Nb	7,8 min	7,20	(4−)	K/β⁺ = 100
⁸⁹Nb	1,9 h	4,29	(9/2+)	K/β⁺ = 100
^89m1Nb	1,18 h	4,29	(1/2) -	K/β⁺ = 100
⁹⁰Nb	14,60 h	6,111	8+	K/β⁺ = 100
^90m1Nb	18,81 s	0,125	4−	IT = 100
^90m2Nb	6,19 ms		1+	IT = 100
⁹¹Nb	680 a	1,253	9/2+	K/β⁺ = 100
^91m1Nb	60,86 d	0,104 (IT), 1,357 (K/β⁺)	1/2−	IT = 93, K/β⁺ = 7
⁹²Nb	3,47 × 10⁷ a	2,006 (K/β⁺), 0,356 (β⁻)	(7) +	K/β⁺ = 100, β⁻ < 0,05
^92m1Nb	10,15 d	2,141	(2) +	K/β⁺ = 100
⁹³Nb	Bền		9/2+		100
^93m1Nb	16,13 a	0,031	1/2−	IT = 100
⁹⁴Nb	2,03 × 10⁴ a	2,045	(6) +	β⁻ = 100
^94m1Nb	6,263 min	0,041 (IT), 2,086 (β⁻)	3+	IT = 99,50, β⁻ = 0,50
⁹⁵Nb	34,975 d	0,926	9/2+	β⁻ = 100
^95m1Nb	86,6 h	0,236 (IT), 1,162 (β⁻)	1/2−	IT = 94,4, β⁻ = 5,6
⁹⁶Nb	23,35 h	3,187	6+	β⁻ = 100
⁹⁷Nb	72,1 min	1,934	9/2+	β⁻ = 100
^97m1Nb	52,7 s	0,743	1/2−	IT = 100
⁹⁸Nb	2,86 s	4,586	1+	β⁻ = 100
^98m1Nb	51,3 min	4,670 (β⁻), 0,084 (IT)	(5+)	β⁻ = 99,9, IT < 0,2
⁹⁹Nb	15,0 s	3,639	9/2+	β⁻ = 100
^99m1Nb	2,6 min	4,004 (β⁻), 0,365 (IT)	1/2−	β⁻ = 96,2, IT < 3,8
¹⁰⁰Nb	1,5 s	6,25	1+	β⁻ = 100
^100m1Nb	2,99 s	6,75	4+, 5+	β⁻ = 100
¹⁰¹Nb	7,1 s	4,569	5/2+	β⁻ = 100
¹⁰²Nb	1,3 s	7,21	1+	β⁻ = 100
^102m1Nb	4,3 s	7,21		β⁻ = 100
¹⁰³Nb	1,5 s	5,53	5/2+	β⁻ = 100
¹⁰⁴Nb	4,8 s	8,11 (β⁻), 0,55 (β⁻n)	1+	β⁻ = 100, β⁻n = 0,71
^104m1Nb	0,92 s	8,325		β⁻ = 100
¹⁰⁵Nb	2,95 s	6,49	5/2+	β⁻ = 100
¹⁰⁶Nb	1,02 s	9,3		β⁻ = 100
¹⁰⁷Nb	0,33 s	7,9		β⁻ = 100
¹⁰⁸Nb	193 ms		2+
¹⁰⁹Nb	0,19 s	9,1 (β⁻), 5,0 (β⁻n)		β⁻ = 100, β⁻n = 31
¹¹⁰Nb	0,17 s	12,1 (β⁻), 5,8 (β⁻n)		β⁻ = 100, β⁻n = 40

Molybden, Z= 42

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã	Tỷ lệ, %
⁸⁴Mo		6,1	0+	K/β⁺ = 100
⁸⁵Mo
⁸⁶Mo	19,6 s	5,3	0+	K/β⁺ = 100
⁸⁷Mo	13,4 s	6,49 (K/β⁺), 2,82 (β⁺p)	(7/2+)	K/β⁺ = 100, β⁺p = ?
⁸⁸Mo	8,0 min	3,72	0+	K/β⁺ = 100
⁸⁹Mo	2,04 min	5,58	(9/2+)	K/β⁺ = 100
^89m1Mo	190 ms	0,387	(1/2−)	IT = 100
⁹⁰Mo	5,56 h	2,489	0+	K/β⁺ = 100
⁹¹Mo	15,49 min	4,434	9/2+	K/β⁺ = 100
^91m1Mo	65,0 s	5,087 (K/β⁺), 0,653 (IT)	1/2−	K/β⁺ = 49,9, IT = 50,1
⁹²Mo	Bền		0+		14,84
⁹³Mo	4,0 × 10³ a	0,405	5/2+	K = 100
^93m1Mo	6,85 h	2,830	21/2+	IT = 99,88, K/β⁺ = 0,12
⁹⁴Mo	Bền		0+		9,25
⁹⁵Mo	Bền		5/2+		15,92
⁹⁶Mo	Bền		0+		16,68
⁹⁷Mo	Bền		5/2+		9,55
⁹⁸Mo	Bền		0+		24,13
⁹⁹Mo	65,94 h	1,357	1/2+	β⁻ = 100
¹⁰⁰Mo	1,00 × 10¹⁹ a	3,034	0+	ββ = 100	9,63
¹⁰¹Mo	14,61 min	2,824	1/2+	β⁻ = 100
¹⁰²Mo	11,3 min	1,01	0+	β⁻ = 100
¹⁰³Mo	67,5 s	3,75	(3/2+)	β⁻ = 100
¹⁰⁴Mo	60 s	2,16	0+	β⁻ = 100
¹⁰⁵Mo	35,6 s	4,95	(5/2−)	β⁻ = 100
¹⁰⁶Mo	8,4 s	3,52	0+	β⁻ = 100
¹⁰⁷Mo	3,5 s	6,16		β⁻ = 100
¹⁰⁸Mo	1,09 s	4,64	0+	β⁻ = 100
¹⁰⁹Mo	0,53 s	7,5		β⁻ = 100
¹¹⁰Mo	0,30 s	5,9	0+	β⁻ = 100

Techneti, Z= 43

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã
⁸⁸Tc	6,4 s	10,1	(6,7,8)	K/β⁺ = 100
^88m1Tc	5,8 s	10,1	(2,3)	K/β⁺ = 100
⁸⁹Tc	12,8 s	7,51	(9/2+)	K/β⁺ = 100
^89m1Tc	12,9 s	7,51	(1/2−)	K/β⁺ = 100
⁹⁰Tc	49,2 s	9,1	(8+)	K/β⁺ = 100
^90m1Tc	8,7 s	9,6	1+	K/β⁺ = 100
⁹¹Tc	3,14 min	6,22	(9/2) +	K/β⁺ = 100
^91m1Tc	3,3 min	6,57 (K/β⁺), 0,35 (IT)	(1/2) -	K/β⁺ = 100, IT < 1
⁹²Tc	4,23 min	7,87	(8) +	K/β⁺ = 100
⁹³Tc	2,75 h	3,201	9/2+	K/β⁺ = 100
^93m1Tc	43,5 min	3,593 (K/β⁺), 0,392 (IT)	1/2−	IT = 76,6, K/β⁺ = 23,4
^93m2Tc	10,2 µs	2,185	17/2−	IT = 100
⁹⁴Tc	293 min	4,256	7+	K/β⁺ = 100
^94m1Tc	52,0 min	1,730 (K/β⁺), 0,075 (IT)	(2) +	K/β⁺ = 100, IT < 0,1
⁹⁵Tc	20,0 h	1,691	9/2+	K/β⁺ = 100
^95m1Tc	61 d	1,730 (K/β⁺), 0,039 (IT)	1/2−	K/β⁺ = 96,12, IT = 3,88
⁹⁶Tc	4,28 d	2,973	7+	K/β⁺ = 100
^96m1Tc	51,5 min	3,007 (K/β⁺), 0,034 (IT)	4+	IT = 98,0, K/β⁺ = 2,0
⁹⁷Tc	2,6 × 10⁶ a	0,320	9/2+	K = 100
^97m1Tc	90,1 d	0,471 (K/β⁺), 0,097 (IT)	1/2−	IT = 100, K<0,34
⁹⁸Tc	4,2 × 10⁶ a	1,796	(6) +	β⁻ = 100
⁹⁹Tc	2,111 × 10⁵ a	0,294	9/2+	β⁻ = 100
^99m1Tc	6,01 h	0,143 (IT), 0,437 (β⁻)	1/2−	IT = 99,9963, β⁻ = 0,0037
¹⁰⁰Tc	15,8 s	3,202 (β⁻), 0,168 (K)	1+	β⁻ = 99,9982, K = 0,0018
¹⁰¹Tc	14,22 min	1,614	9/2+	β⁻ = 100
¹⁰²Tc	5,28 s	4,53	1+	β⁻ = 100
^102m1Tc	4,35 min	4,53 (β⁻), 0,0 (IT)	(4,5)	β⁻ = 98, IT = 2
¹⁰³Tc	54,2 s	2,66	5/2+	β⁻ = 100
¹⁰⁴Tc	18,3 min	5,60	(3+)	β⁻ = 100
¹⁰⁵Tc	7,6 min	3,64	(3/2−)	β⁻ = 100
¹⁰⁶Tc	35,6 s	6,547	1, 2	β⁻ = 100
¹⁰⁷Tc	21,2 s	4,82		β⁻ = 100
¹⁰⁸Tc	5,17 s	7,72	2+	β⁻ = 100
¹⁰⁹Tc	0,87 s	5,99	(3/2−)	β⁻ = 100
¹¹⁰Tc	0,92 s	8,8	1+, 2+	β⁻ = 100
¹¹¹Tc	0,3 s	7,0		β⁻ = 100
¹¹²Tc	0,28 s	10,0		β⁻ = 100
¹¹³Tc	0,13 s	8,2		β⁻ = 100

Rutheni, Z= 44

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã	Tỷ lệ, %
⁹⁰Ru	11 s	5,6	0+	K/β⁺ = 100
⁹¹Ru	9 s	7,4	(9/2+)	K/β⁺ = 100
^91m1Ru	7,6 s	7,4 (K/β⁺), 4,3 (Kp)	(1/2−)	K/β⁺ = ?, Kp = ?, IT = ?
⁹²Ru	3,65 min	4,5	0+	K/β⁺ = 100
⁹³Ru	59,7 s	6,34	(9/2) +	K/β⁺ = 100
^93m1Ru	10,8 s	0,734 (IT), 7,074 (K/β⁺), 2,984 (Kp)	(1/2) -	IT = 22,0, K/β⁺ = 78,0, Kp = 0,027
⁹⁴Ru	51,8 min	1,593	0+	K/β⁺ = 100
⁹⁵Ru	1,643 h	2,572	5/2+	K/β⁺ = 100
⁹⁶Ru	Bền		0+		5,52
⁹⁷Ru	2,9 d	1,115	5/2+	K = 100
⁹⁸Ru	Bền		0+		1,88
⁹⁹Ru	Bền		5/2+		12,7
¹⁰⁰Ru	Bền		0+		12,6
¹⁰¹Ru	Bền		5/2+		17,0
¹⁰²Ru	Bền		0+		31,6
¹⁰³Ru	39,26 d	0,763	3/2+	β⁻ = 100
^103m1Ru	1,69 ms	0,238	11/2−	IT = 100
¹⁰⁴Ru	Bền		0+		18,7
¹⁰⁵Ru	4,44 h	1,917	3/2+	β⁻ = 100
¹⁰⁶Ru	373,59 d	0,039	0+	β⁻ = 100
¹⁰⁷Ru	3,75 min	2,94	(5/2) +	β⁻ = 100
¹⁰⁸Ru	4,55 min	1,36	0+	β⁻ = 100
¹⁰⁹Ru	34,5 s	4,16	(5/2+)	β⁻ = 100
¹¹⁰Ru	14,6 s	2,81	0+	β⁻ = 100
¹¹¹Ru	2,12 s	5,50		β⁻ = 100
¹¹²Ru	1,75 s	3,67	0+	β⁻ = 100
¹¹³Ru	0,80 s	6,6		β⁻ = 100
¹¹⁴Ru	0,53 s	4,8	0+	β⁻ = 100
¹¹⁵Ru	0,40 s	7,6 (β⁻), 0,7 (β⁻n)		β⁻ = 100, β⁻n = ?

Rhodi, Z= 45

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã	Tỷ lệ, %
⁹³Rh		8,1	9/2+	K/β⁺ = 100
⁹⁴Rh	70,6 s	9,6 (K/β⁺)	(3+)	K/β⁺ = 100, Kp = 1,8
^94m1Rh	25,8 s	9,6	(8+)	K/β⁺ = 100
⁹⁵Rh	5,02 min	5,11	(9/2) +	K/β⁺ = 100
^95m1Rh	1,96 min	5,653 (K/β⁺), 0,543 (IT)	(1/2) -	K/β⁺ = 12, IT = 88
⁹⁶Rh	9,90 min	6,446	6+	K/β⁺ = 100
^96m1Rh	1,51 min	0,052 (IT), 6,498 (K/β⁺)	3+	IT = 60, K/β⁺ = 40
⁹⁷Rh	30,7 min	3,52	(9/2) +	K/β⁺ = 100
^97m1Rh	46,2 min	3,779 (K/β⁺), 0,259 (IT)	(1/2) -	K/β⁺ = 94,4, IT = 5,6
⁹⁸Rh	8,7 min	5,057	(2) +	K/β⁺ = 100
^98m1Rh	3,5 min	5,057 (K/β⁺), 0,0 (IT)	(5+)	K/β⁺>0, IT = ?
⁹⁹Rh	16,1 d	2,103	1/2−	K/β⁺ = 100
^99m1Rh	4,7 h	2,167 (K/β⁺), 0,064 (IT)	9/2+	K/β⁺>99,84, IT < 0,16
¹⁰⁰Rh	20,8 h	3,630	1−	K/β⁺ = 100
^100m1Rh	4,6 min	0,0 (IT), 3,630 (K/β⁺)	(5+)	IT ≈ 98,3, K/β⁺ ≈ 1,7
¹⁰¹Rh	3,3 a	0,542	1/2−	K = 100
^101m1Rh	4,34 d	0,699 (K), 0,157 (IT)	9/2+	K = 92,8, IT = 7,2
¹⁰²Rh	207 d	2,323 (K/β⁺), 1,150 (β⁻)	(1−,2−)	K/β⁺ = 80, β⁻ = 20
^102m1Rh	2,9 a	2,464 (K/β⁺), 0,141 (IT)	6(+)	K/β⁺ = 99,767, IT = 0,233
¹⁰³Rh	Bền		1/2−		100
^103m1Rh	56,12 min	0,040	7/2+	IT = 100
¹⁰⁴Rh	42,3 s	2,441 (β⁻), 1,141 (K/β⁺)	1+	β⁻ = 99,55, K/β⁺ = 0,45
^104m1Rh	4,34 min	0,129 (IT), 2,570 (β⁻)	5+	IT = 99,87, β⁻ = 0,13
¹⁰⁵Rh	35,36 h	0,567	7/2+	β⁻ = 100
^105m1Rh	45 s	0,130	1/2−	IT = 100
¹⁰⁶Rh	29,80 s	3,541	1+	β⁻ = 100
^106m1Rh	131 min	3,678	(6) +	β⁻ = 100
¹⁰⁷Rh	21,7 min	1,511	7/2+	β⁻ = 100
¹⁰⁸Rh	16,8 s	4,510	1+	β⁻ = 100
^108m1Rh	6,0 min	4,510	(5+)	β⁻ = 100
¹⁰⁹Rh	80 s	2,591	7/2+	β⁻ = 100
¹¹⁰Rh	3,2 s	5,40	1+	β⁻ = 100
^110m1Rh	28,5 s	5,40		β⁻ = 100
¹¹¹Rh	11 s	3,74	7/2+	β⁻ = 100
¹¹²Rh	2,1 s	6,8	1+	β⁻ = 100
^112m1Rh	6,8 s	6,8		β⁻ = 100
¹¹³Rh	2,8 s	4,9	7/2+	β⁻ = 100
¹¹⁴Rh	1,85 s	7,9	1+	β⁻ = 100
^114m1Rh	1,85 s	7,9		β⁻ = 100
¹¹⁵Rh	0,99 s	6,0	7/2+	β⁻ = 100
¹¹⁶Rh	0,68 s	8,9	1+	β⁻ = 100
^116m1Rh	0,9 s	8,9	5, 6, 7	β⁻ = 100
¹¹⁷Rh	0,44 s	7,0	7/2+	β⁻ = 100

Palladi, Z= 46

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã	Tỷ lệ, %
⁹³Pd	60 s	9,5		K/β⁺ = 100
⁹⁴Pd	9 s	6,6	0+	K/β⁺ = 100
⁹⁵Pd
^95m1Pd	13,3 s	10,2 (K/β⁺), 2,0 (IT), 7,1 (Kp)	21/2+	K/β⁺> = 91,3, IT < 9,7, Kp = 0,9
⁹⁶Pd	122 s	3,45	0+	K/β⁺ = 100
⁹⁷Pd	3,10 min	4,80	(5/2+)	K/β⁺ = 100
⁹⁸Pd	17,7 min	1,873	0+	K/β⁺ = 100
⁹⁹Pd	21,4 min	3,365	(5/2) +	K/β⁺ = 100
¹⁰⁰Pd	3,63 d	0,361	0+	K = 100
¹⁰¹Pd	8,47 h	1,980	5/2+	K/β⁺ = 100
¹⁰²Pd	Bền		0+		1,02
¹⁰³Pd	16,991 d	0,543	5/2+	K = 100
¹⁰⁴Pd	Bền		0+		11,14
¹⁰⁵Pd	Bền		5/2+		22,33
¹⁰⁶Pd	Bền		0+		27,33
¹⁰⁷Pd	6,5 × 10⁶ a	0,033	5/2+	β⁻ = 100
^107m1Pd	21,3 s	0,215	11/2−	IT = 100
¹⁰⁸Pd	Bền		0+		26,46
¹⁰⁹Pd	13,7012 h	1,116	5/2+	β⁻ = 100
^109m1Pd	4,696 min	0,189	11/2−	IT = 100
¹¹⁰Pd	Bền		0+		11,72
¹¹¹Pd	23,4 min	2,190	5/2+	β⁻ = 100
^111m1Pd	5,5 h	0,172 (IT), 2,362 (β⁻)	11/2−	IT = 73, β⁻ = 27
¹¹²Pd	21,03 h	0,288	0+	β⁻ = 100
¹¹³Pd	93 s	3,340	(5/2+)	β⁻ = 100
^113m1Pd	100 s	3,340		β⁻ = ?
^113m2Pd	0,3 s	0,081	(9/2−)	IT = 100
¹¹⁴Pd	2,42 min	1,451	0+	β⁻ = 100
¹¹⁵Pd	25 s	4,580	(5/2+)	β⁻ = 100
^115m1Pd	50 s	4,669 (β⁻), 0,089 (IT)	(11/2−)	β⁻ = 92,0, IT = 8,0
¹¹⁶Pd	11,8 s	2,610	0+	β⁻ = 100
¹¹⁷Pd	4,3 s	5,70	(5/2+)	β⁻ = 100
^117m1Pd	19,1 ms	0,203	(11/2−)	IT = 100
¹¹⁸Pd	1,9 s	4,1	0+	β⁻ = 100
¹¹⁹Pd	0,92 s	6,5		β⁻ = 100
¹²⁰Pd	0,5 s	5,0	0+	β⁻ = 100

Bạc, Z= 47

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã	Tỷ lệ, %
⁹⁴Ag	10 ms		0+	K/β⁺ = 100
^94m1Ag	0,42 s		(9+)	K/β⁺ = 100, Kp = ?
⁹⁵Ag	2,0 s			K/β⁺ = 100, Kp = ?
⁹⁶Ag	5,1 s	11,6 (K/β⁺), 6,5 (Kp)	(8+, 9+)	K/β⁺ = 100, Kp = 8,0
⁹⁷Ag	19 s	7,0	(9/2+)	K/β⁺ = 100
⁹⁸Ag	46,7 s	8,42	(5+)	K/β⁺ = 100
⁹⁹Ag	124 s	5,43	(9/2) +	K/β⁺ = 100
^99m1Ag	10,5 s	0,506	(1/2−)	IT = 100
¹⁰⁰Ag	2,01 min	7,050	(5) +	K/β⁺ = 100
^100m1Ag	2,24 min	7,066 (K/β⁺), 0,015 (IT)	(2) +	K/β⁺ = ?, IT = ?
¹⁰¹Ag	11,1 min	4,200	9/2+	K/β⁺ = 100
^101m1Ag	3,10 s	0,274	(1/2) -	IT = 100
¹⁰²Ag	12,9 min	5,920	5+	K/β⁺ = 100
^102m1Ag	7,7 min	5,929 (K/β⁺), 0,009 (IT)	2+	K/β⁺ = 51, IT = 49
¹⁰³Ag	65,7 min	2,688	7/2+	K/β⁺ = 100
^103m1Ag	5,7 s	0,134	1/2−	IT = 100
¹⁰⁴Ag	69,2 min	4,279	5+	K/β⁺ = 100
^104m1Ag	33,5 min	4,286 (K/β⁺), 0,007 (IT)	2+	K/β⁺ = 100, IT < 0,07
¹⁰⁵Ag	41,29 d	1,346	1/2−	K/β⁺ = 100
^105m1Ag	7,23 min	0,025 (IT), 1,371 (K/β⁺)	7/2+	IT = 99,66, K/β⁺ = 0,34
¹⁰⁶Ag	23,96 min	2,965 (K/β⁺), 0,195 (β⁻)	1+	K/β⁺ = 99,5, β⁻ < 1
^106m1Ag	8,28 d	3,055	6+	K/β⁺ = 100
¹⁰⁷Ag	Bền		1/2−		51,839
^107m1Ag	44,3 s	0,093	7/2+	IT = 100
¹⁰⁸Ag	2,37 min	1,649 (β⁻), 1,918 (K/β⁺)	1+	β⁻ = 97,15, K/β⁺ = 2,85
^108m1Ag	418 a	2,027 (K/β⁺), 0,109 (IT)	6+	K/β⁺ = 91,3, IT = 8,7
¹⁰⁹Ag	Bền		1/2−		48,161
^109m1Ag	39,6 s	0,088	7/2+	IT = 100
¹¹⁰Ag	24,6 s	2,891 (β⁻), 0,893 (K)	1+	β⁻ = 99,70, K = 0,30
^110m1Ag	249,79 d	3,010 (β⁻), 0,188 (IT)	6+	β⁻ = 98,64, IT = 1,36
¹¹¹Ag	7,45 d	1,037	1/2−	β⁻ = 100
^111m1Ag	64,8 s	0,060 (IT), 1,097 (β⁻)	7/2+	IT = 99,3, β⁻ = 0,7
¹¹²Ag	3,130 h	3,956	2(−)	β⁻ = 100
¹¹³Ag	5,37 h	2,016	1/2−	β⁻ = 100
^113m1Ag	68,7 s	0,043 (IT), 2,059 (β⁻)	7/2+	IT = 64, β⁻ = 36
¹¹⁴Ag	4,6 s	5,080	1+	β⁻ = 100
^114m1Ag	1,50 ms		(LE 6+)	IT = 100
¹¹⁵Ag	20,0 min	3,100	1/2−	β⁻ = 100
^115m1Ag	18,0 s	3,141 (β⁻), 0,041 (IT)	7/2+	β⁻ = 79,0, IT = 21,0
¹¹⁶Ag	2,68 min	6,160	(2) -	β⁻ = 100
^116m1Ag	8,6 s	6,242 (β⁻), 0,082 (IT)	(5+)	β⁻ = 94,0, IT = 6,0
¹¹⁷Ag	72,8 s	4,160	(1/2−)	β⁻ = 100
^117m1Ag	5,34 s	4,189 (β⁻), 0,029 (IT)	(7/2+)	β⁻ = 94,0, IT = 6,0
¹¹⁸Ag	3,76 s	7,060	(1) -	β⁻ = 100
^118m1Ag	2,0 s	7,188 (β⁻), 0,128 (IT)	(4) +	β⁻ = 59, IT = 41
¹¹⁹Ag	2,1 s	5,35	(7/2+)	β⁻ = 100
^119m1Ag	6,0 s	5,35	(1/2−)	β⁻ = 100
¹²⁰Ag	1,23 s	8,200	(3+)	β⁻ = 100
^120m1Ag	0,32 s	8,403 (β⁻), 0,203 (IT)	(6−)	β⁻ ≈ 63, IT ≈ 37
¹²¹Ag	0,78 s	6,40 (β⁻), 1,35 (β⁻n)	(7/2+)	β⁻ = 100, β⁻n = 0,080
¹²²Ag	0,48 s	9,1 (β⁻) 1,4 (β⁻n)	(3+)	β⁻ = 100, β⁻n = ?
^122m1Ag	1,5 s			β⁻ = 100
¹²³Ag	0,309 s	7,4 (β⁻), 2,5 (β⁻n)	(7/2+)	β⁻ = 100, β⁻n = 55
¹²⁴Ag	0,172 s	10,1 (β⁻), 2,7 (β⁻n)		β⁻ = 100, β⁻n>0,1
¹²⁵Ag	166 ms			β⁻ = 100, β⁻n = ?
¹²⁶Ag	107 ms			β⁻ = 100
¹²⁷Ag	109 ms			β⁻ = 100
¹²⁸Ag	58 ms			β⁻ = 100, β⁻n = ?

Cadmi, Z= 48

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã	Tỷ lệ, %
⁹⁷Cd	3 s			K/β⁺ = 100, Kp = ?
⁹⁸Cd	9,2 s	5,42	0+	K/β⁺ = 100
⁹⁹Cd	16 s	6,90 (K/β⁺), 4,15 (Kp), 6,10 (Kα)	(5/2+)	K/β⁺ = 100, Kp = 0,17 $\left.^{+11}_{-5}\right.$ , Kα < 1 × 10⁻⁴
¹⁰⁰Cd	49,1 s	3,88	0+	K/β⁺ = 100
¹⁰¹Cd	1,36 min	5,48	(5/2+)	K/β⁺ = 100
¹⁰²Cd	5,5 min	2,587	0+	K/β⁺ = 100
¹⁰³Cd	7,3 min	4,142	(5/2+)	K/β⁺ = 100
¹⁰⁴Cd	57,7 min	1,136	0+	K/β⁺ = 100
¹⁰⁵Cd	55,5 min	2,739	5/2+	K/β⁺ = 100
¹⁰⁶Cd	Bền		0+		1,25
¹⁰⁷Cd	6,50 h	1,417	5/2+	K/β⁺ = 100
¹⁰⁸Cd	Bền		0+		0,89
¹⁰⁹Cd	462,6 d	0,214	5/2+	K = 100
¹¹⁰Cd	Bền		0+		12,49
¹¹¹Cd	Bền		1/2+		12,80
^111m1Cd	48,54 min	0,396	11/2−	IT = 100
¹¹²Cd	Bền		0+		24,13
¹¹³Cd	7,7 × 10¹⁵ a	0,316	1/2+	β⁻ = 100	12,22
^113m1Cd	14,1 a	0,580 (β⁻), 0,264 (IT)	11/2−	β⁻ = 99,86, IT = 0,14
¹¹⁴Cd	Bền		0+		28,73
¹¹⁵Cd	53,46 h	1,446	1/2+	β⁻ = 100
^115m1Cd	44,6 d	1,627	11/2−	β⁻ = 100
¹¹⁶Cd	(3,0±0,3) · 10¹⁹ a		0+	2β⁻ = 100	7,49
¹¹⁷Cd	2,49 h	2,517	1/2+	β⁻ = 100
^117m1Cd	3,36 h	2,653	(11/2) -	β⁻ = 100
¹¹⁸Cd	50,3 min	0,520	0+	β⁻ = 100
¹¹⁹Cd	2,69 min	3,800	3/2+	β⁻ = 100
^119m1Cd	2,20 min	3,947	(11/2−)	β⁻ = 100
¹²⁰Cd	50,80 s	1,760	0+	β⁻ = 100
¹²¹Cd	13,5 s	4,890	(3/2+)	β⁻ = 100
^121m1Cd	8,3 s	5,105	(11/2−)	β⁻ = 100
¹²²Cd	5,24 s	3,00	0+	β⁻ = 100
¹²³Cd	2,10 s	6,120	(3/2) +	β⁻ = 100
^123m1Cd	1,82 s	6,437 (β⁻), 0,317 (IT)	(11/2−)	β⁻ = 100, IT = ?
¹²⁴Cd	1,25 s	4,17	0+	β⁻ = 100
¹²⁵Cd	0,65 s	7,16	(3/2+)	β⁻ = 100
^125m1Cd	0,57 s	7,209	(11/2−)	β⁻ = 100
¹²⁶Cd	0,506 s	5,49	0+	β⁻ = 100
¹²⁷Cd	0,37 s	8,47	(3/2+)	β⁻ = 100
¹²⁸Cd	0,34 s	7,1	0+	β⁻ = 100
¹²⁹Cd	0,27 s		(3/2+)	β⁻ = 100
¹³⁰Cd	0,20 s		0+	β⁻ = 100, β⁻n ≈ 4

Indi, Z= 49

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã	Tỷ lệ, %
¹⁰⁰In	7,0 s	10,2 (K/β⁺), 5,3 (Kp)		K/β⁺ = 100, Kp>3,9
¹⁰¹In	15,1 s	7,3 (K/β⁺), 2,5 (Kp)		K/β⁺ ≈ 100, Kp = ?
¹⁰²In	22 s	8,9 (K/β⁺)	(6+)	K/β⁺ = 100, Kp = 0,0093
¹⁰³In	65 s	6,05	(9/2) +	K/β⁺ = 100
^103m1In	34 s		(1/2−)	K/β⁺ = 67, IT = 33
¹⁰⁴In	1,80 min	7,91	(6+)	K/β⁺ = 100
^104m1In	15,7 s	0,094 (IT), 8,003 (K/β⁺)	(3+)	IT = 80, K/β⁺ = 20
¹⁰⁵In	5,07 min	4,849	(9/2) +	K/β⁺ = 100
^105m1In	48 s	0,674	(1/2) -	IT = 100
¹⁰⁶In	6,2 min	6,521	7+	K/β⁺ = 100
^106m1In	5,2 min	6,550	(3+)	K/β⁺ = 100
¹⁰⁷In	32,4 min	3,426	9/2+	K/β⁺ = 100
^107m1In	50,4 s	0,678	1/2−	IT = 100
¹⁰⁸In	58,0 min	5,148	7+	K/β⁺ = 100
^108m1In	39,6 min	5,178	2+	K/β⁺ = 100
¹⁰⁹In	4,2 h	2,020	9/2+	K/β⁺ = 100
^109m1In	1,34 min	0,650	1/2−	IT = 100
^109m2In	0,209 s	2,102	(19/2+)	IT = 100
¹¹⁰In	4,9 h	3,878	7+	K/β⁺ = 100
^110m1In	69,1 min	3,940	2+	K/β⁺ = 100
¹¹¹In	2,8047 d	0,865	9/2+	K = 100
^111m1In	7,7 min	0,537	1/2−	IT = 100
¹¹²In	14,97 min	2,586 (K/β⁺), 0,664 (β⁻)	1+	K/β⁺ = 56, β⁻ = 44
^112m1In	20,56 min	0,157	4+	IT = 100
¹¹³In	Bền		9/2+		4,3
^113m1In	1,6582 h	0,392	1/2−	IT = 100
¹¹⁴In	71,9 s	1,989 (β⁻), 1,452 (K/β⁺)	1+	β⁻ = 99,50, K/β⁺ = 0,50
^114m1In	49,51 d	0,190 (IT), 1,642 (K/β⁺)	5+	IT = 96,75, K/β⁺ = 3,25
^114m2In	43,1 ms	0,502 (IT)	8−	IT = 100
¹¹⁵In	4,41 × 10¹⁴ a	0,495	9/2+	β⁻ = 100	95,7
^115m1In	4,486 h	0,336 (IT), 0,831 (β⁻)	1/2−	IT = 95,0, β⁻ = 5,0
¹¹⁶In	14,10 s	3,274 (β⁻), 0,470 (K)	1+	β⁻>99,94, K<0,06
^116m1In	54,29 min	3,401	5+	β⁻ = 100
^116m2In	2,18 s	0,290	8−	IT = 100
¹¹⁷In	43,2 min	1,455	9/2+	β⁻ = 100
^117m1In	116,2 min	1,770 (β⁻), 0,315 (IT)	1/2−	β⁻ = 52,9, IT = 47,1
¹¹⁸In	5,0 s	4,423	1+	β⁻ = 100
^118m1In	4,45 min	4,483	5+	β⁻ = 100
^118m2In	8,5 s	0,200 (IT), 4,623 (β⁻)	8−	IT = 98,6, β⁻ = 1,4
¹¹⁹In	2,4 min	2,364	9/2+	β⁻ = 100
^119m1In	18,0 min	2,675 (β⁻), 0,311 (IT)	1/2−	β⁻ = 94,4, IT = 5,6
¹²⁰In	3,08 s	5,370	1+	β⁻ = 100
^120m1In	46,2 s	5,370	(3,4,5) +	β⁻ = 100
^120m2In	47,3 s	5,370	(8−)	β⁻ = 100
¹²¹In	23,1 s	3,360	9/2+	β⁻ = 100
^121m1In	3,88 min	3,674 (β⁻), 0,314 (IT)	1/2−	β⁻ = 98,8, IT = 1,2
¹²²In	1,5 s	6,370	1+	β⁻ = 100
^122m1In	10,3 s	6,370	5+	β⁻ = 100
^122m2In	10,8 s	6,370	8−	β⁻ = 100
¹²³In	5,98 s	4,391	9/2+	β⁻ = 100
^123m1In	47,8 s	4,718	1/2−	β⁻ = 100
¹²⁴In	3,11 s	7,36	3+	β⁻ = 100
^124m1In	3,7 s	7,41	(8−)	β⁻ = 100
¹²⁵In	2,36 s	5,42	9/2(+)	β⁻ = 100
^125m1In	12,2 s	5,78	1/2(−)	β⁻ = 100
¹²⁶In	1,60 s	8,21	3(+)	β⁻ = 100
^126m1In	1,64 s	8,321	7−,8−,9−	β⁻ = 100
¹²⁷In	1,09 s	6,51 (β⁻), 0,95 (β⁻n)	(9/2+)	β⁻ = 100, β⁻n<0,03
^127m1In	3,67 s	6,972 (β⁻), 1,421 (β⁻n)	(1/2−)	β⁻ = 100, β⁻n = 0,69
¹²⁸In	0,84 s	8,90 (β⁻), 1,08 (β⁻n)	(3+)	β⁻ = 100, β⁻n<0,04
^128m1In	0,72 s	9,30 (β⁻), 1,40 (β⁻n)	(8−)	β⁻ = 100, β⁻n<0,04
¹²⁹In	0,61 s	7,66 (β⁻), 2,29 (β⁻n)	(9/2+)	β⁻ = 100, β⁻n = 0,25
^129m1In	1,23 s	8,04 (β⁻), 2,67 (β⁻n), 0,38 (IT)	(1/2−)	β⁻>99,7, β⁻n = 2,5, IT < 0,3
¹³⁰In	0,32 s	10,25 (β⁻), 2,57 (β⁻n)	1(−)	β⁻ = 100, β⁻n = 0,90
^130m1In	0,55 s	10,30 (β⁻), 2,62 (β⁻n)	(10−)	β⁻ = 100, β⁻n<1,67
^130m2In	0,55 s	10,65 (β⁻), 2,97 (β⁻n)	(5+)	β⁻ = 100, β⁻n<1,67
¹³¹In	0,282 s	9,18 (β⁻), 3,97 (β⁻n)	(9/2+)	β⁻ = 100, β⁻n<2,2
^131m1In	0,35 s	9,543 (β⁻), 4,333 (β⁻n), 0,636 (IT)	(1/2−)	β⁻ = 100, β⁻n<2,2, IT < 0,04
^131m2In	0,32 s	13,45 (β⁻), 8,24 (β⁻n), 4,27 (IT)	(21/2+)	β⁻ = 100, β⁻n<2,2
¹³²In	0,201 s	13,6 (β⁻), 6,3 (β⁻n)	(7−)	β⁻ = 100, β⁻n = 6,2
¹³³In	180 ms	13,5 (β⁻), 11,1 (β⁻n)	(9/2+)	β⁻ = 100, β⁻n = 85
¹³⁴In	138 ms			β⁻ = 100, β⁻n = 65

Thiếc, Z= 50

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã	Tỷ lệ, %
¹⁰⁰Sn	1,16 s (±0,2s)	7,27 (K/β⁺), 5,70 (Kp)	0+	K/β⁺ = 100, Kp < 17
¹⁰¹Sn	3 s	8,8 (K/β⁺), 7,5 (Kp)		K/β⁺ = 100, Kp = ?
¹⁰²Sn	4,5 s	5,4	0+	K/β⁺ = 100
¹⁰³Sn	7 s		7,7	K/β⁺ = 100
¹⁰⁴Sn	20,8 s	4,52	0+	K/β⁺ = 100
¹⁰⁵Sn	31 s	6,25 (K/β⁺), 3,45 (β⁺p)		K/β⁺ = 100, β⁺p = ?
¹⁰⁶Sn	115 s	3,18	0+	K/β⁺ = 100
¹⁰⁷Sn	2,90 min	5,01	(5/2+)	K/β⁺ = 100
¹⁰⁸Sn	10,30 min	2,092	0+	K/β⁺ = 100
¹⁰⁹Sn	18,0 min	3,850	5/2(+)	K/β⁺ = 100
¹¹⁰Sn	4,11 h	0,638	0+	K = 100
¹¹¹Sn	35,3 min	2,445	7/2+	K/β⁺ = 100
¹¹²Sn	Bền		0+		0,97
¹¹³Sn	115,09 d	1,036	1/2+	K/β⁺ = 100
^113m1Sn	21,4 min	0,077 (IT), 1,113 (K/β⁺)	7/2+	IT = 91,1, K/β⁺ = 8,9
¹¹⁴Sn	Bền		0+		0,65
^114m1Sn	3,26 µs	0,613	7/2+	IT = 100
^114m2Sn	159 µs	0,713	11/2+	IT = 100
¹¹⁵Sn	Bền		1/2+		0,34
¹¹⁶Sn	Bền		0+		14,53
¹¹⁷Sn	Bền		1/2+		7,68
^117m1Sn	13,60 d	0,315	11/2−	IT = 100
¹¹⁸Sn	Bền		0+		24,23
¹¹⁹Sn	Bền		1/2+		8,59
^119m1Sn	293,1 d	0,090	11/2−	IT = 100
¹²⁰Sn	Bền		0+		32,59
¹²¹Sn	27,06 h	0,388	3/2+	β⁻ = 100
^121m1Sn	44 a	0,006 (IT), 0,394 (β⁻)	11/2−	IT = 77,6, β⁻ = 22,4
¹²²Sn	Bền		0+		4,63
¹²³Sn	129,2 d	1,404	11/2−	β⁻ = 100
^123m1Sn	40,06 min	1,429	3/2+	β⁻ = 100
¹²⁴Sn	Bền		0+		5,79
^124m1Sn	45 µs	2,657	10+	IT = 100
¹²⁵Sn	9,64 d	2,364	11/2−	β⁻ = 100
^125m1Sn	9,52 min	2,364	3/2+	β⁻ = 100
¹²⁶Sn	1 × 10⁵ a	0,380	0+	β⁻ = 100
¹²⁷Sn	2,10 h	3,201	(11/2−)	β⁻ = 100
^127m1Sn	4,13 min	3,206	(3/2+)	β⁻ = 100
¹²⁸Sn	59,07 min	1,274	0+	β⁻ = 100
^128m1Sn	6,5 s	2,092	(7−)	IT = 100
¹²⁹Sn	2,23 min	4,000	(3/2+)	β⁻ = 100
^129m1Sn	6,9 min	4,035 (β⁻), 0,035 (IT)	(11/2−)	β⁻ = 100, IT ≈ 2 × 10⁻⁴
¹³⁰Sn	3,72 min	2,150	0+	β⁻ = 100
^130m1Sn	1,7 min	4,097	(7−)	β⁻ = 100
¹³¹Sn	56,0 s	4,638	(3/2+)	β⁻ = 100
^131m1Sn	58,4 s	4,880 (β⁻), 0,242 (IT)	(11/2−)	β⁻ = 100, IT < 0,009
¹³²Sn	39,7 s	3,30	0+	β⁻ = 100
¹³³Sn	1,45 s	7,99 (β⁻), 0,69 (β⁻n)	(7/2−)	β⁻ = 100, β⁻n = 0,08
¹³⁴Sn	1,12 s	6,8 (β⁻), 3,7 (β⁻n)	0+	β⁻ = 100, β⁻n = 17

Antimon, Z= 51

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã	Tỷ lệ, %
¹⁰⁴Sb	7,4 s	12,20 (K/β⁺), 8,00 (Kp), 0,31 (p)		K/β⁺ ≈ 100, Kp < 7, p < 1
¹⁰⁵Sb	1,12 s	9,44 (K/β⁺), 0,483 (p)		K/β⁺ ≈ 100, p = ?
¹⁰⁶Sb			4+
¹⁰⁷Sb		7,9 (K/β⁺), 1,5 (α)	5/2+	K/β⁺ = ?, α = ?
¹⁰⁸Sb	7,4 s	9,51 (K/β⁺)	(4+)	K/β⁺ = 100, Kp = ?
¹⁰⁹Sb	17,0 s	6,38	(5/2+)	K/β⁺ = 100
¹¹⁰Sb	23,0 s	8,30	3+	K/β⁺ = 100
¹¹¹Sb	75 s	5,10	(5/2+)	K/β⁺ = 100
¹¹²Sb	51,4 s	7,055	3+	K/β⁺ = 100
¹¹³Sb	6,67 min	3,905	5/2+	K/β⁺ = 100
¹¹⁴Sb	3,49 min	5,880	3+	K/β⁺ = 100
¹¹⁵Sb	32,1 min	3,030	5/2+	K/β⁺ = 100
^115m1Sb	6,2 ns	1,300	11/2−	IT = 100
^115m2Sb	159 ns	2,796	19/2−	IT = 100
^115m3Sb	4,1 ns	3,660	25/2+	IT = 100
¹¹⁶Sb	15,8 min	4,707	3+	K/β⁺ = 100
^116m1Sb	60,3 min	5,090	8−	K/β⁺ = 100
¹¹⁷Sb	2,80 h	1,757	5/2+	K/β⁺ = 100
^117m1Sb	355 µs	3,131	5/2+	IT = 100
¹¹⁸Sb	3,6 min	3,657	1+	K/β⁺ = 100
^118m1Sb	5,00 h	3,907	8−	K/β⁺ = 100
¹¹⁹Sb	38,19 h	0,594	5/2+	K = 100
^119m1Sb	0,85 s		(25/2+)	IT = 100
¹²⁰Sb	15,89 min	2,681	1+	K/β⁺ = 100
^120m1Sb	5,76 d	2,681	8−	K/β⁺ = 100
¹²¹Sb	Bền		5/2+		57,36
¹²²Sb	2,7238 d	1,979 (β⁻), 1,620 (K/β⁺)	2−	β⁻ = 97,59, K/β⁺ = 2,41
^122m1Sb	0,53 ms	0,137	5+	IT = 100
^122m2Sb	4,191 min	0,164	(8) -	IT = 100
¹²³Sb	Bền		7/2+		42,64
¹²⁴Sb	60,20 d	2,905	3−	β⁻ = 100
^124m1Sb	93 s	0,011 (IT), 2,916 (β⁻)	5+	IT = 75, β⁻ = 25
^124m2Sb	20,2 min	0,037	(8) -	IT = 100
¹²⁵Sb	2,7582 a	0,767	7/2+	β⁻ = 100
¹²⁶Sb	12,46 d	3,670	(8) -	β⁻ = 100
^126m1Sb	19,15 min	3,688 (β⁻), 0,016 (IT)	(5) +	β⁻ = 86, IT = 14
^126m2Sb	11 s	0,040	(3) -	IT = 100
¹²⁷Sb	3,85 d	1,581	7/2+	β⁻ = 100
¹²⁸Sb	9,01 h	4,380	8−	β⁻ = 100
^128m1Sb	10,4 min	4,380 (β⁻), 0,0 (IT)	5+	β⁻ = 96,4, IT = 3,6
¹²⁹Sb	4,40 h	2,380	7/2+	β⁻ = 100
^129m1Sb	17,7 min	4,231 (β⁻), 1,851 (IT)	(19/2−)	β⁻ = 85, IT = 15
¹³⁰Sb	39,5 min	4,96	(8−)	β⁻ = 100
^130m1Sb	6,3 min	4,96	(5) +	β⁻ = 100
¹³¹Sb	23,03 min	3,19	(7/2+)	β⁻ = 100
¹³²Sb	2,79 min	5,29	(4+)	β⁻ = 100
^132m1Sb	4,10 min	5,29	(8−)	β⁻ = 100
¹³³Sb	2,5 min	4,003	(7/2+)	β⁻ = 100
^133m1Sb	3 µs	4,365		IT = 100
^133m2Sb	16 µs	4,527		IT = 100
¹³⁴Sb	0,78 s	8,42	(0−)	β⁻ = 100
^134m1Sb	10,23 s	8,42 (β⁻), 0,91 (β⁻)	(7−)	β⁻ = 100, β⁻n = 0,091
¹³⁵Sb	1,71 s	8,12 (β⁻), 4,62 (β⁻n)	(7/2+)	β⁻ = 100, β⁻n = 16,4
¹³⁶Sb	0,82 s	9,3 (β⁻), 4,7 (β⁻n)		β⁻ = 100, β⁻n = 24,0, β⁻2n = ?

Tellur, Z= 52

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã	Tỷ lệ, %
¹⁰⁶Te	60 µs	4,32	0+	α = 100
¹⁰⁷Te	3,1 ms	4,008 (α), 10,1 (K/β⁺)		α > 70, K/β⁺ < 30
¹⁰⁸Te	2,1 s	6,8 (K/β⁺), 3,442 (α)	0+	K/β⁺ = 51, α = 49, β⁺p = 2,4
¹⁰⁹Te	4,6 s	8,68 (K/β⁺), 3,23 (α)		K/β⁺ = 96,1, α = 3,9, Kp = ?
¹¹⁰Te	18,6 s	5,25 (K/β⁺), 2,723 (α)	0+	K/β⁺ ≈ 100, α ≈ 0,003
¹¹¹Te	19,3 s	7,37 (K/β⁺), 5,07 (Kp)	(5/2+)	K/β⁺ = 100, Kp = ?
¹¹²Te	2,0 min	4,35	0+	K/β⁺ = 100
¹¹³Te	1,7 min	6,10	(7/2+)	K/β⁺ = 100
¹¹⁴Te	15,2 min	2,80	0+	K/β⁺ = 100
¹¹⁵Te	5,8 min	4,64	7/2+	K/β⁺ = 100
^115m1Te	6,7 min	4,66 (K/β⁺), 0,02 (IT)	(1/2) +	K/β⁺ < 100, IT = ?
¹¹⁶Te	2,49 h	1,51	0+	K/β⁺ = 100
¹¹⁷Te	62 min	3,535	1/2+	K/β⁺ = 100
^117m1Te	103 ms	0,261	11/2−	IT = 100
¹¹⁸Te	6,00 d	0,278	0+	K = 100
¹¹⁹Te	16,03 h	2,293	1/2+	K/β⁺ = 100
^119m1Te	4,70 d	2,554 (K/β⁺), 0,261 (IT)	11/2−	K/β⁺ = 100, IT < 0,008
¹²⁰Te	Bền		0+		0,096
¹²¹Te	16,78 d	1,040	1/2+	K/β⁺ = 100
^121m1Te	154 d	0,294 (IT), 1,334 (K/β⁺)	11/2−	IT = 88,6, K/β⁺ = 11,4
¹²²Te	Bền		0+		2,603
¹²³Te	1 × 10¹³ a	0,051	1/2+	K = 100	0,908
^123m1Te	119,7 d	0,248	11/2−	IT = 100
¹²⁴Te	Bền		0+		4,816
¹²⁵Te	Bền		1/2+		7,139
^125m1Te	57,40 d	0,145	11/2−	IT = 100
¹²⁶Te	Bền		0+		18,95
¹²⁷Te	9,35 h	0,698	3/2+	β⁻ = 100
^127m1Te	109 d	0,088 (IT), 0,786 (β⁻)	11/2−	IT = 97,6, β⁻ = 2,4
¹²⁸Te	7,2 × 10²⁴ a	0,867	0+	ββ = 100	31,69
¹²⁹Te	69,6 min	1,498	3/2+	β⁻ = 100
^129m1Te	33,6 d	0,105 (IT), 1,604 (β⁻)	11/2−	IT = 63, β⁻ = 37
¹³⁰Te	7,9 × 10²⁰ a	2,528	0+	β⁻ β⁻ = 100	33,80
¹³¹Te	25,0 min	2,233	3/2+	β⁻ = 100
^131m1Te	30 h	2,415 (β⁻), 0,182 (IT)	11/2−	β⁻ = 77,8, IT = 22,2
¹³²Te	3,204 d	0,493	0+	β⁻ = 100
¹³³Te	12,5 min	2,920	(3/2+)	β⁻ = 100
^133m1Te	55,4 min	3,254 (β⁻), 0,334 (IT)	(11/2−)	β⁻ = 82,5, IT = 17,5
¹³⁴Te	41,8 min	1,56	0+	β⁻ = 100
¹³⁵Te	19,0 s	5,96	(7/2−)	β⁻ = 100
¹³⁶Te	17,5 s	5,07 (β⁻), 1,29 (β⁻n)	0+	β⁻ = 100, β⁻n = 1,1
¹³⁷Te	2,49 s	6,94 (β⁻), 1,87 (β⁻n)	(7/2−)	β⁻ = 100, β⁻n = 2,69
¹³⁸Te	1,4 s	6,37 (β⁻), 2,50 (β⁻n)	0+	β⁻ = 100, β⁻n = 6,3

Iod, Z= 53

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã	Tỷ lệ, %
¹⁰⁸I	36 ms	4,03 (α)	(1)	α = 91, p < 1
¹⁰⁹I	100 µs	0,82 (p)		p ≈ 100
¹¹⁰I	0,65 s	11,9 (K/β⁺), 3,58 (α), 8,6 (Kp), 17,7 (Kα)		K/β⁺ = 83, α = 17, Kp = 11, Kα = 1,1
¹¹¹I	2,5 s	8,50 (K/β⁺), 3,28 (α)	(5/2+)	K/β⁺ = 99,9, α ≈ 0,1
¹¹²I	3,42 s	10,20 (K/β⁺), 2,99 (α)		K/β⁺ = 100, α ≈ 0,0012
¹¹³I	6,6 s	7,20 (K/β⁺), 2,71 (α)	(5/2+)	K/β⁺ = 100, Kα = ?, α = 3,310 × 10⁻⁷
¹¹⁴I	2,1 s	9,1 (K/β⁺), 4,3 (Kp)	1+	K/β⁺ = 100, Kp = ?
^114m1I	6,2 s	9,366 (K/β⁺), 0,266 (IT)	(7)	K/β⁺ = ?, IT = ?
¹¹⁵I	1,3 min	5,90	(5/2+)	K/β⁺ = 100
¹¹⁶I	2,91 s	7,75	1+	K/β⁺ = 100
^116m1I	3,27 µs		(7−)
¹¹⁷I	2,22 min	4,67	(5/2) +	K/β⁺ = 100
¹¹⁸I	13,7 min	7,04	2−	K/β⁺ = 100
^118m1I	8,5 min	7,144 (K/β⁺), 0,104 (IT)	(7−)	K/β⁺ < 100, IT > 0
¹¹⁹I	19,1 min	3,510	5/2+	K/β⁺ = 100
¹²⁰I	81,0 min	5,615	2−	K/β⁺ = 100
^120m1I	53 min	5,615	4 bis 8	K/β⁺ = 100
¹²¹I	2,12 h	2,270	5/2+	K/β⁺ = 100
¹²²I	3,63 min	4,234	1+	K/β⁺ = 100
^122m1I	80 µs
¹²³I	13,27 h	1,242	5/2+	K/β⁺ = 100
¹²⁴I	4,1760 d	3,160	2−	K/β⁺ = 100
¹²⁵I	59,408 d	0,027	5/2+	K = 100
¹²⁶I	13,11 d	2,155 (K/β⁺), 1,258 (β⁻)	2−	K/β⁺ = 56,3, β⁻ = 43,7
¹²⁷I	Bền		5/2+		100
¹²⁸I	24,99 min	2,118 (β⁻), 1,251 (K/β⁺)	1+	β⁻ = 93,1, K/β⁺ = 6,9
¹²⁹I	1,57 × 10⁷ a	0,194	7/2+	β⁻ = 100
¹³⁰I	12,36 h	2,949	5+	β⁻ = 100
^130m1I	9,0 min	0,040 (IT), 2,989 (β⁻)	2+	IT = 84, β⁻ = 16
¹³¹I	8,02070 d	0,606	7/2+	β⁻ = 100
¹³²I	2,295 h	3,577	4+	β⁻ = 100
^132m1I	1,387 h	0,120 (IT), 3,697 (β⁻)	(8−)	IT = 86, β⁻ = 14
¹³³I	20,8 h	1,770	7/2+	β⁻ = 100
^133m1I	9 s	1,634	(19/2−)	IT = 100
¹³⁴I	52,5 min	4,170	(4) +	β⁻ = 100
^134m1I	3,60 min	0,316 (IT), 4,486 (β⁻)	(8) -	IT = 97,7, β⁻ = 2,3
¹³⁵I	6,57 h	2,648	7/2+	β⁻ = 100
¹³⁶I	83,4 s	6,93	(1−)	β⁻ = 100
^136m1I	46,9 s	7,57	(6−)	β⁻ = 100
¹³⁷I	24,5 s	5,88 (β⁻), 1,85 (β⁻n)	(7/2+)	β⁻ = 100, β⁻n = 6,97
¹³⁸I	6,49 s	7,82 (β⁻), 2,01 (β⁻n)	(2−)	β⁻ = 100, β⁻n = 5,5
¹³⁹I	2,29 s	6,806 (β⁻), 3,21 (β⁻n)	(7/2+)	β⁻ = 100, β⁻n = 9,9
¹⁴⁰I	0,86 s	8,76 (β⁻), 3,34 (β⁻n)	(4)	β⁻ = 100, β⁻n = 9,3
¹⁴¹I	0,43 s	7,8 (β⁻), 4,4 (β⁻n)		β⁻ = 100, β⁻n = 21,2

Xenon, Z= 54

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã	Tỷ lệ, %
¹¹⁰Xe	0,60 µs	3,886 (α)	0+	K/β⁺ = ?, α = ?
¹¹¹Xe	0,74 s	10,60 (K/β⁺), 3,72 (α)		K/β⁺ = ?, α = ?
¹¹²Xe	2,7 s	7,20 (K/β⁺), 3,317 (α)	0+	K/β⁺ = 99,2, α = 0,8 +11− 5
¹¹³Xe	2,74 s	9,06 (K/β⁺), 7,91 (Kp), 3,10 (α)		K/β⁺ ≈ 100, α ≈ 0,011, Kp = 7, Kα ≈ 0,007
¹¹⁴Xe	10,0 s	5,9	0+	K/β⁺ = 100
¹¹⁵Xe	18 s	8,0 (K/β⁺), 6,2 (Kp)	(5/2+)	K/β⁺ = 100, Kp = 0,34, Kα = 0,0003
¹¹⁶Xe	59 s	4,66	0+	K/β⁺ = 100
¹¹⁷Xe	61 s	6,44 (K/β⁺), 4,02 (Kp)	5/2(+)	K/β⁺ = 100, Kp = 0,0029
¹¹⁸Xe	3,8 min	2,9	0+	K/β⁺ = 100
¹¹⁹Xe	5,8 min	5,0	(5/2+)	K/β⁺ = 100
¹²⁰Xe	40 min	1,96	0+	K/β⁺ = 100
¹²¹Xe	40,1 min	3,73	5/2(+)	K/β⁺ = 100
¹²²Xe	20,1 h	0,89	0+	K = 100
¹²³Xe	2,08 h	2,676	(1/2) +	K/β⁺ = 100
¹²⁴Xe	> 4,8 × 10¹⁶ a		0+	KEC = 100	0,10
¹²⁵Xe	16,9 h	1,652	(1/2) +	K/β⁺ = 100
^125m1Xe	57 s	0,253	(9/2) -	IT = 100
¹²⁶Xe	Bền		0+		0,09
¹²⁷Xe	36,4 d	0,662	1/2+	K = 100
^127m1Xe	69,2 s	0,297	9/2−	IT = 100
¹²⁸Xe	Bền		0+		1,91
¹²⁹Xe	Bền		1/2+		26,4
^129m1Xe	8,88 d	0,236	11/2−	IT = 100
¹³⁰Xe	Bền		0+		4,1
¹³¹Xe	Bền		3/2+		21,2
^131m1Xe	11,84 d	0,164	11/2−	IT = 100
¹³²Xe	Bền		0+		26,9
^132m1Xe	8,39 ms	2,752	(10+)	IT = 100
¹³³Xe	5,243 d	0,427	3/2+	β⁻ = 100
^133m1Xe	2,19 d	0,233	11/2−	IT = 100
¹³⁴Xe	Bền		0+		10,4
^134m1Xe	290 ms	1,965	7−	IT = 100
¹³⁵Xe	9,14 h	1,151	3/2+	β⁻ = 100
^135m1Xe	15,29 min	0,527 (IT), 1,678 (β⁻)	11/2−	IT = 99,996, β⁻ = 0,004
¹³⁶Xe	> 10 × 10²¹ a		0+		8,9
¹³⁷Xe	3,818 min	4,172	7/2−	β⁻ = 100
¹³⁸Xe	14,08 min	2,770	0+	β⁻ = 100
¹³⁹Xe	39,68 s	5,057	3/2−	β⁻ = 100
¹⁴⁰Xe	13,60 s	4,06	0+	β⁻ = 100
¹⁴¹Xe	1,73 s	6,15 (β⁻), 0,67 (β⁻n)	5/2(−)	β⁻ = 100, β⁻n = 0,044
¹⁴²Xe	1,22 s	5,04 (β⁻)	0+	β⁻ = 100, β⁻n = 0,406
¹⁴³Xe	0,30 s	7,31 (β⁻)	5/2−	β⁻ = 100
¹⁴⁴Xe	1,15 s	6,1	0+	β⁻ = 100
¹⁴⁵Xe	0,9 s			β⁻ = 100, β⁻n = ?
¹⁴⁶Xe	146 ms		0+	β⁻ = 100
¹⁴⁷Xe	130 ms

Chu kỳ 6

Caesi, Z=55

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹¹³Cs	17 µs	0,974	(5/2+)	p ≈ 100, K/β⁺ ≈ 0,03
¹¹⁴Cs	0,57 s	9,3 (K/β⁺), 3,36 (α), 9,3 (Kp), 15,3 (Kα)	(1+)	K/β⁺ ≈ 100, α = 0,018, Kp = 7, Kα = 0,16
¹¹⁵Cs	1,4 s	8,8 (K/β⁺), 5,8 (Kp)		K/β⁺ = 100, Kp ≈ 0,07
¹¹⁶Cs	3,84 s	10,5	>4+	K/β⁺ = 100, Kp = 0,44, Kα = 0,08
^116m1Cs	0,70 s	10,5 (K/β⁺), 6,7 (Kp), 12,4 (Kα)	(1+)	K/β⁺ = 100, Kp = 0,28, Kα = 0,049
¹¹⁷Cs	8,4 s	7,52	(9/2+)	K/β⁺ = 100
^117m1Cs	6,5 s	7,67	(3/2+)	K/β⁺ = 100
¹¹⁸Cs	14 s	9,3 (K/β⁺), 4,73 (Kp), 11,08 (Kα)	2	K/β⁺ = 100, Kp < 4,2 × 10⁻², Kα < 2,4 × 10⁻³
^118m1Cs	17 s	9,3 (K/β⁺), 4,73 (Kp), 11,08 (Kα)	(7−)	K/β⁺ = 100, Kp < 4,2 × 10⁻², Kα < 2,4 × 10⁻³
¹¹⁹Cs	43,0 s	6,33	9/2+	K/β⁺ = 100
^119m1Cs	30,4 s	6,33	3/2(+)	K/β⁺ = 100
¹²⁰Cs	64 s	7,92 (K/β⁺)	2	K/β⁺ = 100
^120m1Cs	57 s	7,92 (K/β⁺), 2,47 (Kp)		K/β⁺ = 100, Kp = 7 × 10⁻⁶, Kα = 2,0 × 10⁻⁵
¹²¹Cs	155 s	5,40	3/2(+)	K/β⁺ = 100
^121m1Cs	122 s	5,468 (K/β⁺), 0,068 (IT)	9/2(+)	K/β⁺ = 83, IT = 17
¹²²Cs	21,0 s	7,050	1+	K/β⁺ = 100
^122m1Cs	3,70 min	7,126	8−	K/β⁺ = 100
^122m2Cs	0,36 s	0,127	(5) −	IT = 100
¹²³Cs	5,94 min	4,200	1/2+	K/β⁺ = 100
^123m1Cs	1,64 s	0,157	(11/2) −	IT = 100
¹²⁴Cs	30,8 s	5,951	1+	K/β⁺ = 100
^124m1Cs	6,3 s	0,463	(7) +	IT = 100
¹²⁵Cs	45 min	3,092	(1/2+)	K/β⁺ = 100
¹²⁶Cs	1,64 min	4,826	1+	K/β⁺ = 100
¹²⁷Cs	6,25 h	2,085	1/2+	K/β⁺ = 100
¹²⁸Cs	3,66 min	3,930	1+	K/β⁺ = 100
¹²⁹Cs	32,06 h	1,196	1/2+	K/β⁺ = 100
¹³⁰Cs	29,21 min	2,983 (K/β⁺), 0,373 (β⁻)	1+	K/β⁺ = 98,4, β⁻ = 1,6
^130m1Cs	3,46 min	0,163 (IT), 3,146 (K/β⁺)	5−	IT = 99,84, K/β⁺ = 0,16
¹³¹Cs	9,689 d	0,352	5/2+	K = 100
¹³²Cs	6,479 d	2,120	2+	K/β⁺ = 98,13, β⁻ = 1,87
¹³³Cs	Bền		7/2+		100
¹³⁴Cs	2,0648 a	2,059 (β⁻), 1,229 (K)	4+	β⁻ = 99,9997, K = 0,0003
^134m1Cs	2,903 h	0,139	8−	IT = 100
¹³⁵Cs	2,3 × 10⁶ a	0,269	7/2+	β⁻ = 100
^135m1Cs	53 min	1,633	19/2−	IT = 100
¹³⁶Cs	13,16 d	2,548	5+	β⁻ = 100
^136m1Cs	19 s	? (IT), 2,548 (β⁻)	8−	IT = ?, β⁻ = ?
¹³⁷Cs	30,17 a	1,176	7/2+	β⁻ = 100
¹³⁸Cs	33,41 min	5,373	3−	β⁻ = 100
^138m1Cs	2,91 min	5,453 (β⁻), 0,080 (IT)	6−	β⁻ = 19, IT = 81
¹³⁹Cs	9,27 min	4,213	7/2+	β⁻ = 100
¹⁴⁰Cs	63,7 s	6,219	1−	β⁻ = 100
¹⁴¹Cs	24,94 s	5,255 (β⁻), 0,735 (β⁻n)	7/2+	β⁻ = 100, β⁻n = 0,029
¹⁴²Cs	1,70 s	7,306 (β⁻), 1,337 (β⁻n)	0−	β⁻ = 100, β⁻n = 0,091
¹⁴³Cs	1,78 s	6,243 (β⁻), 2,048 (β⁻n)	3/2+	β⁻ = 100, β⁻n = 1,62
¹⁴⁴Cs	1,01 s	8,465 (β⁻), 2,56 (β⁻n)	1	β⁻ = 100, β⁻n = 3,17
^144m1Cs	1 s	8,465	(GE 4)	β⁻ = ?
¹⁴⁵Cs	0,594 s	7,89 (β⁻), 3,55 (β⁻n)	3/2+	β⁻ = 100, β⁻n = 13,8
¹⁴⁶Cs	0,321 s	9,38 (β⁻), 4,32 (β⁻n)	1−	β⁻ = 100, β⁻n = 14,2
¹⁴⁷Cs	0,225 s	9,25 (β⁻), 4,74 (β⁻n)	(3/2+)	β⁻ = 100, β⁻n = 43
¹⁴⁸Cs	158 ms	10,5 (β⁻)		β⁻ = 100, β⁻n = 25

Bari, Z=56

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹¹⁴Ba	0,43 s	8,9 (K/β⁺), 3,6 (α)	0+	K/β⁺ ≈ 100, α = ?, ¹²C ≈ 3 × 10⁻⁵
¹¹⁵Ba	0,4 s	11,0		K/β⁺ = 100
¹¹⁶Ba	0,3 s	8,2	0+	K/β⁺ = 100
¹¹⁷Ba	1,75 s	9,5 (K/β⁺), 8,7 (Kp), 11,7 (Kα)	(3/2)	K/β⁺ = 100, Kp = ?, Kα = ?
¹¹⁸Ba	5,5 s	6,4	0+	K/β⁺ = 100
¹¹⁹Ba	5,4 s	8,1 (K/β⁺), 6,2 (Kp)	(5/2+)	K/β⁺ = 100, Kp < 25
¹²⁰Ba	32 s	5,0	0+	K/β⁺ = 100
¹²¹Ba	29,7 s	6,8 (K/β⁺), 4,2 (Kp)	5/2(+)	K/β⁺ = 100, Kp = 0,02
¹²²Ba	1,95 min	3,8	0+	K/β⁺ = 100
¹²³Ba	2,7 min	5,5	5/2+	K/β⁺ = 100
¹²⁴Ba	11,0 min	2,64	0+	K/β⁺ = 100
¹²⁵Ba	3,5 min	4,60	1/2(+)	K/β⁺ = 100
¹²⁶Ba	100 min	1,673	0+	K/β⁺ = 100
¹²⁷Ba	12,7 min	3,450	1/2+	K/β⁺ = 100
^127m1Ba	1,9 s	0,080	7/2−	IT = 100
¹²⁸Ba	2,43 d	0,521	0+	K = 100
¹²⁹Ba	2,23 h	2,432	1/2+	K/β⁺ = 100
^129m1Ba	2,16 h	2,440 (K/β⁺), 0,008 (IT)	7/2+	K/β⁺ < 100, IT = ?
¹³⁰Ba	Bền		0+		0,106
^130m1Ba	11 ms	2,475	8−	IT = 100
¹³¹Ba	11,50 d	1,370	1/2+	K/β⁺ = 100
^131m1Ba	14,6 min	0,187	9/2−	IT = 100
¹³²Ba	Bền		0+		0,101
¹³³Ba	10,51 a	0,517	1/2+	K = 100
^133m1Ba	38,9 h	0,805 (K), 0,288 (IT)	11/2−	K = 0,0096, IT = 99,9904
¹³⁴Ba	Bền		0+		2,417
^134m1Ba	2,63 µs		(10+)
¹³⁵Ba	Bền		3/2+		6,592
^135m1Ba	28,7 h	0,268	11/2−	IT = 100
¹³⁶Ba	Bền		0+		7,854
^136m1Ba	0,3084 s	2,031	7−	IT = 100
¹³⁷Ba	Bền		3/2+		11,23
^137m1Ba	2,552 min	0,662	11/2−	IT = 100
¹³⁸Ba	Bền		0+		71,70
¹³⁹Ba	83,06 min	2,317	7/2−	β⁻ = 100
¹⁴⁰Ba	12,752 d	1,047	0+	β⁻ = 100
¹⁴¹Ba	18,27 min	3,216	3/2−	β⁻ = 100
¹⁴²Ba	10,6 min	2,212	0+	β⁻ = 100
¹⁴³Ba	14,33 s	4,243	5/2−	β⁻ = 100
¹⁴⁴Ba	11,5 s	3,12 (β⁻), 1,66 (β⁻n)	0+	β⁻ = 100, β⁻n = 3,6
¹⁴⁵Ba	4,31 s	4,93	5/2−	β⁻ = 100
¹⁴⁶Ba	2,22 s	4,12	0+	β⁻ = 100
¹⁴⁷Ba	0,893 s	5,75 (β⁻), 0,40 (β⁻n)	(3/2+)	β⁻ = 100, β⁻n = 0,06
¹⁴⁸Ba	0,607 s	5,12 (β⁻), 1,12 (β⁻n)	0+	β⁻ = 100, β⁻n = 0,4
¹⁴⁹Ba	0,344 s	7,3 (β⁻), 1,1 (β⁻n)		β⁻ = 100, β⁻n = 0,43
¹⁵⁰Ba	0,3 s	6,6 (β⁻)	0+	β⁻ = 100, β⁻n = ?

Lanthan, Z=57

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹²⁰La	2,8 s	11,2 (K/β⁺), 7,4 (Kp)		K/β⁺ = 100
¹²¹La	5,3 s	7,9		K/β⁺ = 100, Kp = ?
¹²²La	8,7 s	9,7 (K/β⁺), 5,3 (Kp)		K/β⁺ = 100, Kp = ?
¹²³La	17 s	6,9		K/β⁺ = 100
¹²⁴La	29 s	8,8		K/β⁺ = 100
^124m1La	1 s			K/β⁺ = 100
¹²⁵La	76 s	5,6	(11/2−)	K/β⁺ = 100
¹²⁶La	54 s	7,6		K/β⁺ = 100
¹²⁷La	5,1 min	4,69	(11/2−)	K/β⁺ = 100
^127m1La	3,7 min	4,705 (K/β⁺), 0,015 (IT)	(3/2+)	K/β⁺ = 100, IT = ?
¹²⁸La	5,0 min	6,70	(5+)	K/β⁺ = 100
^128m1La	560 ms		(1+, 2+)	K/β⁺ = 100
¹²⁹La	11,6 min	3,72	3/2+	K/β⁺ = 100
^129m1La	0,56 s	0,172	11/2−	IT = 100
¹³⁰La	8,7 min	5,60	3(+)	K/β⁺ = 100
¹³¹La	59 min	2,96	3/2+	K/β⁺ = 100
¹³²La	4,8 h	4,71	2−	K/β⁺ = 100
^132m1La	24,3 min	0,188 (IT), 4,898 (K/β⁺)	6−	IT = 76, K/β⁺ = 24
¹³³La	3,912 h	2,23	5/2+	K/β⁺ = 100
¹³⁴La	6,45 min	3,71	1+	K/β⁺ = 100
¹³⁵La	19,5 h	1,20	5/2+	K/β⁺ = 100
¹³⁶La	9,87 min	2,87	1+	K/β⁺ = 100
^136m1La	114 ms	0,23		IT = 100
¹³⁷La	6 × 10⁴ a	0,60	7/2+	K = 100
¹³⁸La	1,05 × 10¹¹ a	1,044 (β⁻), 1,737 (K/β⁺)	5+	β⁻ = 33,6, K/β⁺ = 66,4	0,0902
¹³⁹La	Bền		7/2+		99,9098
¹⁴⁰La	1,6781 d	3,762	3−	β⁻ = 100
¹⁴¹La	3,92 h	2,502	(7/2+)	β⁻ = 100
¹⁴²La	91,1 min	4,505	2−	β⁻ = 100
¹⁴³La	14,2 min	3,425	(7/2) +	β⁻ = 100
¹⁴⁴La	40,8 s	5,54	(3−)	β⁻ = 100
¹⁴⁵La	24,8 s	4,12	(5/2+)	β⁻ = 100
¹⁴⁶La	6,27 s	6,55	2−	β⁻ = 100
^146m1La	10,0 s	6,55	(6−)	β⁻ = 100
¹⁴⁷La	4,015 s	4,95 (β⁻), 0,40 (β⁻n)	(5/2+)	β⁻ = 100, β⁻n = 0,035
¹⁴⁸La	1,05 s	7,26 (β⁻), 0,95 (β⁻n)	(2−)	β⁻ = 100, β⁻n = 0,11
¹⁴⁹La	1,05 s	5,5 (β⁻), 1,1 (β⁻n)		β⁻ = 100, β⁻n = 1,43
¹⁵⁰La	0,86 s	7,8 (β⁻), 1,5 (β⁻n)		β⁻ = 100, β⁻n = 2,7
¹⁵²La	>150 ns	9,1		β⁻ = 100

Ceri, Z=58

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹²³Ce	3,2 s	8,6 (K/β⁺), 6,9 (Kp)	(5/2)	K/β⁺ = 100, Kp = ?
¹²⁴Ce	6 s	5,6	0+	K/β⁺ = 100
¹²⁵Ce	9,0 s	7,3 (K/β⁺), 5,2 (Kp)	(5/2+)	K/β⁺ = 100, Kp = ?
¹²⁶Ce	50 s	4,4	0+	K/β⁺ = 100
¹²⁷Ce	31 s	6,1	(5/2+)	K/β⁺ = 100
¹²⁸Ce	4,1 s	3,2	0+	K/β⁺ = 100
¹²⁹Ce	3,5 min	5,05	5/2+	K/β⁺ = 100
¹³⁰Ce	25 min	2,2	0+	K/β⁺ = 100
¹³¹Ce	10,2 min	4,0	(7/2+)	K/β⁺ = 100
^131m1Ce	5,0 min	4,0	(1/2+)	K/β⁺ = 100
¹³²Ce	3,51 h	1,29 (K/β⁺), 2,341 (IT)	0+	K/β⁺ = 100
^132m1Ce	13 ms	2,34	(8−,9−)	IT = 100
¹³³Ce	97 min	2,90	1/2+	K/β⁺ = 100
^133m1Ce	4,9 h	2,937	9/2−	K/β⁺ = 100
¹³⁴Ce	3,16 d	0,500	0+	K = 100
¹³⁵Ce	17,7 h	2,026	1/2(+)	K/β⁺ = 100
^135m1Ce	20 s	0,446	11/2(−)	IT = 100
¹³⁶Ce	Bền		0+		0,19
¹³⁷Ce	9,0 h	1,222	3/2+	K/β⁺ = 100
^137m1Ce	34,4 h	0,254 (IT), 1,476 (K/β⁺)	11/2−	IT = 99,22, K/β⁺ = 0,78
¹³⁸Ce	Bền		0+		0,25
^138m1Ce	8,65 ms	2,129 (IT)	7−	IT = 100
¹³⁹Ce	137,640 d	0,278	3/2+	K = 100
^139m1Ce	54,8 s	0,754	11/2−	IT = 100
¹⁴⁰Ce	Bền		0+		88,48
¹⁴¹Ce	32,501 d	0,581	7/2−	β⁻ = 100
¹⁴²Ce	5 × 10¹⁶ a				11,08
¹⁴³Ce	33,039 h	1,462	3/2−	β⁻ = 100
¹⁴⁴Ce	284,893 d	0,319	0+	β⁻ = 100
¹⁴⁵Ce	3,01 min	2,54	(3/2) −	β⁻ = 100
¹⁴⁶Ce	13,52 min	1,04	0+	β⁻ = 100
¹⁴⁷Ce	56,4 s	3,29	(5/2−)	β⁻ = 100
¹⁴⁸Ce	56 s	2,06	0+	β⁻ = 100
¹⁴⁹Ce	5,3 s	4,19	(3/2−)	β⁻ = 100
¹⁵⁰Ce	4,0 s	3,01	0+	β⁻ = 100
¹⁵¹Ce	1,02 s	5,4		β⁻ = 100
¹⁵²Ce	1,4 s	4,5	0+	β⁻ = 100

Praseodymi, Z=59

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹²⁴Pr	1,2 s	11,6 (K/β⁺), 8,3 (Kp)		K/β⁺ = 100, Kp = ?
¹²⁵Pr	3,3 s			K/β⁺ = 100
¹²⁶Pr	3,14 s	10,4 (K/β⁺), 6,3 (Kp)	(3,4,5)	K/β⁺ = 100, Kp = ?
¹²⁷Pr	4,2 s	7,5	(11/2−)	K/β⁺ = 100
¹²⁸Pr	3,1 s	9,3 (K/β⁺), 4,5 (Kp)	4,5,6	K/β⁺ = 100, Kp = ?
¹²⁹Pr	30 s	6,3	(3/2+)	K/β⁺ = 100
¹³⁰Pr	40,0 s	8,1		K/β⁺ = 100
¹³¹Pr	1,53 min	5,25	(3/2+)	K/β⁺ = 100
^131m1Pr	5,7 s	0,125 (IT), 5,402 (K/β⁺)	(11/2−)	IT = 95, K/β⁺ = 5
¹³²Pr	1,6 min	7,1		K/β⁺ = 100
¹³³Pr	6,5 min	4,3	(3/2+)	K/β⁺ = 100
¹³⁴Pr	17 min	6,2	2−	K/β⁺ = 100
^134m1Pr	11 min	6,2	(5−)	K/β⁺ = 100
¹³⁵Pr	24 min	3,72	3/2(+)	K/β⁺ = 100
¹³⁶Pr	13,1 min	5,126	2+	K/β⁺ = 100
¹³⁷Pr	1,28 h	2,702	5/2+	K/β⁺ = 100
¹³⁸Pr	1,45 min	4,437	1+	K/β⁺ = 100
^138m1Pr	2,12 h	4,801	7−	K/β⁺ = 100
¹³⁹Pr	4,41 h	2,129	5/2+	K/β⁺ = 100
¹⁴⁰Pr	3,39 min	3,388	1+	K/β⁺ = 100
¹⁴¹Pr	Bền		5/2+		100
¹⁴²Pr	19,12 h	2,162 (β⁻), 0,745 (K/β⁺)	2−	β⁻ = 99,9836, K = 0,0164
^142m1Pr	14,6 min	0,004	5−	IT = 100
¹⁴³Pr	13,57 d	0,934	7/2+	β⁻ = 100
¹⁴⁴Pr	17,28 min	2,997	0−	β⁻ = 100
^144m1Pr	7,2 min	0,059 (IT), 3,056 (β⁻)	3−	IT = 99,93, β⁻ = 0,07
¹⁴⁵Pr	5,984 h	1,805	7/2+	β⁻ = 100
¹⁴⁶Pr	24,15 min	4,20	(2) −	β⁻ = 100
¹⁴⁷Pr	13,4 min	2,69	(3/2+)	β⁻ = 100
¹⁴⁸Pr	2,27 min	4,93	1−	β⁻ = 100
^148m1Pr	2,0 min	5,02	(4)	β⁻ = 100
¹⁴⁹Pr	2,26 min	3,397	(5/2+)	β⁻ = 100
¹⁵⁰Pr	6,19 s	5,69	(1) −	β⁻ = 100
¹⁵¹Pr	18,90 s	4,1	(3/2−)	β⁻ = 100
¹⁵²Pr	3,63 s	6,4	(4−)	β⁻ = 100
¹⁵³Pr	4,28 s	5,5		β⁻ = 100
¹⁵⁴Pr	2,3 s	7,9	(3+, 2+)	β⁻ = 100

Neodymi, Z=60

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹²⁷Nd	1,8 s	9,0 (K/β⁺), 8,0 (Kp)		K/β⁺ = 100, Kp = ?
¹²⁸Nd	4 s	6,1	0+	K/β⁺ = 100, Kp = ?
¹²⁹Nd	7 s	7,8 (K/β⁺), 6,11 (Kp)	(5/2+)	K/β⁺ = 100, Kp = ?
¹³⁰Nd	28 s	5,0	0+	K/β⁺ = 100
¹³¹Nd	27 s	6,56 (K/β⁺), 4,3 (Kp)	(5/2)	K/β⁺ = 100, Kp = ?
¹³²Nd	1,75 min	3,7	0+	β⁺ = 100
¹³³Nd	70 s	5,6	(7/2+)	K/β⁺ = 100
^133m1Nd	70 s		(1/2) +	K/β⁺ = ?, IT = ?
¹³⁴Nd	8,5 min	2,77	0+	K/β⁺ = 100
^134m1Nd	410 µs	2,293	(8) −
¹³⁵Nd	12,4 min	4,80	9/2(−)	K/β⁺ = 100
^135m1Nd	5,5 min	4,856	(1/2+)	K/β⁺ = 100
¹³⁶Nd	50,65 min	2,21	0+	K/β⁺ = 100
¹³⁷Nd	38,5 min	3,69	1/2+	K/β⁺ = 100
^137m1Nd	1,60 s	0,52	11/2−	IT = 100
¹³⁸Nd	5,04 h	1,10	0+	K = 100
¹³⁹Nd	29,7 min	2,79	3/2+	K/β⁺ = 100
^139m1Nd	5,50 h	3,021 (K/β⁺), 0,231 (IT)	11/2−	K/β⁺ = 88,2, IT = 11,8
¹⁴⁰Nd	3,37 d	0,222	0+	K = 100
^140m1Nd	0,6 ms	2,221	7-	IT = 100
¹⁴¹Nd	2,49 h	1,823	3/2+	K/β⁺ = 100
^141m1Nd	62,0 s	0,757 (IT), 2,580 (K/β⁺)	11/2−	IT > 99,95, K/β⁺ < 0,05
¹⁴²Nd	Bền		0+		27,13
¹⁴³Nd	Bền		7/2−		12,18
¹⁴⁴Nd	2,29 × 10¹⁵ a	1,905	0+	α = 100	23,80
¹⁴⁵Nd	Bền		7/2−		8,30
¹⁴⁶Nd	Bền		0+		17,19
¹⁴⁷Nd	10,98 d	0,896	5/2−	β⁻ = 100
¹⁴⁸Nd	Bền		0+		5,76
¹⁴⁹Nd	1,728 h	1,691	5/2−	β⁻ = 100
¹⁵⁰Nd	1,1 × 10¹⁹ a	3,367	0+	β⁻ β⁻ = ?	5,64
¹⁵¹Nd	12,44 min	2,442	3/2+	β⁻ = 100
¹⁵²Nd	11,4 min	1,11	0+	β⁻ = 100
¹⁵³Nd	31,6 s	3,60	(3/2) −	β⁻ = 100
¹⁵⁴Nd	25,9 s	2,74	0+	β⁻ = 100
¹⁵⁵Nd	8,9 s	5,0		β⁻ = 100
¹⁵⁶Nd	5,47 s	4,1	0+	β⁻ = 100

Promethi, Z=61

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
¹²⁸Pm	1,0 s
¹³⁰Pm	2,2 s	10,9 (K/β⁺), 7,2 (Kp)		K/β⁺ =?, Kp =?
¹³²Pm	6,3 s	9,9 (K/β⁺), 5,5 (Kp)	(3+)	K/β⁺ = 100, Kp ≈ 5 × 10⁻⁵
¹³³Pm	15 s	7,0	3/2+	K/β⁺ = 100
^133m1Pm	15 s		11/2−	K/β⁺ = 100, IT = ?
¹³⁴Pm	5 s	8,9	(2+)	K/β⁺ = 100
^134m1Pm	22 s	8,9	(5+)	K/β⁺ = 100
¹³⁵Pm	45 s	5,94	(11/2−)	K/β⁺ = 100
^135m1Pm	49 s	5,94	(3/2+, 5/2+)	K/β⁺ = 100
¹³⁶Pm	47 s	7,85	(2+)	K/β⁺ = 100
^136m1Pm	107 s	7,85	(5−)	K/β⁺ = 100
¹³⁷Pm	2,4 min		11/2−	K/β⁺ = 100
¹³⁸Pm	10 s	6,90	1+	K/β⁺ = 100
^138m1Pm	3,24 min	6,90	(5−)	K/β⁺ = ?, IT = ?
¹³⁹Pm	4,15 min	4,52	(5/2) +	K/β⁺ = 100
^139m1Pm	180 ms	0,189 (IT), 4,709 (K/β⁺)	(11/2) −	IT = 99,94 +5−20, K/β⁺ = 0,06 +20−5
¹⁴⁰Pm	9,2 s	6,09	1+	K/β⁺ = 100
^140m1Pm	5,95 min	6,09	7−	K/β⁺ = 100
^140m2Pm	5,95 min		8−	K/β⁺ = 100
¹⁴¹Pm	20,90 min	3,715	5/2+	K/β⁺ = 100
¹⁴²Pm	40,5 s	4,870	1+	K/β⁺ = 100
^142m1Pm	2,0 ms		(8) −	IT = 100
¹⁴³Pm	265 d	1,041	5/2+	K/β⁺ = 100
¹⁴⁴Pm	363 d	2,332	5−	K/β⁺ = 100
^144m1Pm	780 ns
^144m2Pm	ca. 2,7 µs
¹⁴⁵Pm	17,7 a	0,163 (K), 2,332 (α)	5/2+	K = 100, α = 2,8 × 10⁻⁷
¹⁴⁶Pm	5,53 a	1,472 (K), 1,542 (β⁻)	3−	K = 66,0, β⁻ = 34,0
¹⁴⁷Pm	2,6234 a	0,224	7/2+	β⁻ = 100
¹⁴⁸Pm	5,370 d	2,468	1−	β⁻ = 100
^148m1Pm	41,29 d	2,606 (β⁻), 0,138 (IT)	6−	β⁻ = 95,0, IT = 5,0
¹⁴⁹Pm	53,08 h	1,071	7/2+	β⁻ = 100
¹⁵⁰Pm	2,68 h	3,454	(1−)	β⁻ = 100
¹⁵¹Pm	28,40 h	1,187	5/2+	β⁻ = 100
¹⁵²Pm	4,12 min	3,50	1+	β⁻ = 100
^152m1Pm	7,52 min	3,56	4−	β⁻ = 100
^152m2Pm	13,8 min		(8)	β⁻ < 100, IT > 0
¹⁵³Pm	5,25 min	1,90	5/2−	β⁻ = 100
¹⁵⁴Pm	1,73 min	4,05	(0,1)	β⁻ = 100
^154m1Pm	2,68 min	4,05	(3,4)	β⁻ = 100
¹⁵⁵Pm	41,5 s	3,17	(5/2−)	β⁻ = 100
¹⁵⁶Pm	26,70 s	5,16	4(−)	β⁻ = 100
¹⁵⁷Pm	10,56 s	4,5	(5/2−)	β⁻ = 100
¹⁵⁸Pm	4,8 s		6,2	β⁻ = 100
¹⁵⁹Pm	4,8 s		1,47

Samari, Z=62

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹³¹Sm	1,2 s			K/β⁺ = 100, Kp = ?
¹³²Sm	4,0 s		0+	K/β⁺ = 100, Kp = ?
¹³³Sm	3,7 s		(5/2+)	K/β⁺ = 100, Kp = ?
¹³⁴Sm	10 s	5,4	0+	K/β⁺ = 100
¹³⁵Sm	10,3 s	7,2 (K/β⁺), 5,5 (Kp)	(7/2+)	K/β⁺ = 100, Kp = 0,02
¹³⁶Sm	47 s	4,5	0+	K/β⁺ = 100
¹³⁷Sm	45 s	6,1	(9/2−)	K/β⁺ = 100
¹³⁸Sm	3,1 min	3,9	0+	K/β⁺ = 100
¹³⁹Sm	2,57 min	5,46	(1/2) +	K/β⁺ = 100
^139m1Sm	10,7 s		(11/2) −	IT = 93,7, K/β⁺ = 6,3
¹⁴⁰Sm	14,82 min	3,02	0+	K/β⁺ = 100
¹⁴¹Sm	10,2 min	4,543	1/2+	K/β⁺ = 100
^141m1Sm	22,6 min	4,719 (K/β⁺), 0,176 (IT)	11/2−	K/β⁺ = 99,69, IT = 0,31
¹⁴²Sm	72,49 min	2,090	0+	K/β⁺ = 100
¹⁴³Sm	8,83 min	3,443	3/2+	K/β⁺ = 100
^143m1Sm	66 s	0,754 (IT), 4,197 (K/β⁺)	11/2−	IT = 99,76, K/β⁺ = 0,24
^143m2Sm	30 ms	2,795	23/2(−)	IT = 100
¹⁴⁴Sm	Bền		0+		3,1
¹⁴⁵Sm	340 d	0617	7/2−	K = 100
¹⁴⁶Sm	1,03 × 10⁸ a	2,529	0+	α = 100
¹⁴⁷Sm	1,06 × 10¹¹ a	2,310	7/2−	α = 100	15,0
¹⁴⁸Sm	7 × 10¹⁵ a	1,986	0+	α = 100	11,3
¹⁴⁹Sm	2 × 10¹⁵ a		7/2−		13,8
¹⁵⁰Sm	Bền		0+		7,04
¹⁵¹Sm	90 a	0,077	5/2−	β⁻ = 100
¹⁵²Sm	Bền		0+		26,7
¹⁵³Sm	46,284 h	0,808	3/2+	β⁻ = 100
^153m1Sm	10,6 ms		11/2−	IT = 100
¹⁵⁴Sm	Bền		0+		22,7
¹⁵⁵Sm	22,3 min	1,627	3/2−	β⁻ = 100
¹⁵⁶Sm	9,4 h	0,722	0+	β⁻ = 100
¹⁵⁷Sm	482 s	2,730	(3/2−)	β⁻ = 100
¹⁵⁸Sm	5,30 min	1,999	0+	β⁻ = 100
¹⁵⁹Sm	11,37 s	3,8	(5/2−)	β⁻ = 100
¹⁶⁰Sm	9,6 s	3,0	0+	β⁻ = 100

Europi, Z=63

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹³⁴Eu	0,5 s			K/β⁺ = 100, Kp > 0
¹³⁵Eu	1,5 s	8,7 (K/β⁺), 5,0 (Kp)		K/β⁺ = 100, Kp = ?
¹³⁶Eu	3,3 s	10,4 (K/β⁺), 6,5 (Kp)	(7+)	K/β⁺ = 100, Kp = 0,09
^136m1Eu	30,7 s	10,4 (K/β⁺), 6,5 (Kp)	(3+)	K/β⁺ = 100, Kp = 0,09
¹³⁷Eu	11 s	7,5	(11/2−)	K/β⁺ = 100
¹³⁸Eu	12,1 s	9,2	(6−)	K/β⁺ = 100
¹³⁹Eu	17,9 s	6,7	(11/2) −	K/β⁺ = 100
¹⁴⁰Eu	1,51 s	8,4	1+	K/β⁺ = 100
^140m1Eu	125 ms	8,585 (K/β⁺), 0,185 (IT)	(5−)	IT = 100, K/β⁺ < 1
¹⁴¹Eu	40,7 s	5,550	5/2+	K/β⁺ = 100
^141m1Eu	2,7 s	5,646 (K/β⁺), 0,096 (IT)	11/2−	K/β⁺ = 13 +4−2, IT = 87 +2−4
¹⁴²Eu	2,34 s	7,640	1+	K/β⁺ = 100
^142m1Eu	1,22 min	7,640	8−	K/β⁺ = 100
¹⁴³Eu	2,63 min	5,275	5/2+	K/β⁺ = 100
¹⁴⁴Eu	10,2 s	6,315	1+	K/β⁺ = 100
¹⁴⁵Eu	5,93 d	2,660	5/2+	K/β⁺ = 100
¹⁴⁶Eu	4,61 d	3,878	4−	K/β⁺ = 100
¹⁴⁷Eu	24,1 d	1,722 (K/β⁺), 2,990 (α)	5/2+	K/β⁺ = 100, α = 0,0022
¹⁴⁸Eu	54,5 d	3,107 (K/β⁺), 2,761 (α)	5−	K/β⁺ = 100, α = 9,4 × 10⁻⁷
¹⁴⁹Eu	93,1 d	0,692	5/2+	K = 100
¹⁵⁰Eu	36,9 a	2,261	5(−)	K/β⁺ = 100
^150m1Eu	12,8 h	2,303 (K/β⁺), 1,013 (β⁻), 0,042 (IT)	0−	K/β⁺ = 11, β⁻ = 89, IT<5 × 10⁻⁸
¹⁵¹Eu	> 1,7 × 10¹⁸ a		5/2+	α=?	47,8
¹⁵²Eu	13,537 a	1,874 (K/β⁺), 1,819 (β⁻)	3−	K = 72,1, β⁻ = 27,9
^152m1Eu	9,3116 h	1,920 (K/β⁺), 1,865 (β⁻)	0−	K/β⁺ = 28, β⁻ = 72
^152m2Eu	96 min	0,148	8−	IT = 100
¹⁵³Eu	Bền		5/2+		52,2
¹⁵⁴Eu	8,593 a	1,969 (β⁻), 0,717 (K/β⁺)	3−	β⁻ = 99,98, K/β⁺ = 0,02
^154m1Eu	46,3 min	0,145	(8−)	IT = 100
¹⁵⁵Eu	4,7611 a	0,252	5/2+	β⁻ = 100
¹⁵⁶Eu	15,19 d	2,451	0+	β⁻ = 100
¹⁵⁷Eu	15,18 h	1,363	5/2+	β⁻ = 100
¹⁵⁸Eu	45,9 min	3,490	(1−)	β⁻ = 100
¹⁵⁹Eu	18,1 min	2,514	5/2+	β⁻ = 100
¹⁶⁰Eu	38 s	4,58	1(−)	β⁻ = 100
¹⁶¹Eu	26 s	3,7		β⁻ = 100
¹⁶²Eu	10,6 s	5,6		β⁻ = 100

Gadolini, Z=64

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹³⁷Gd	7 s	8,8		K/β⁺ = 100
¹³⁹Gd	4,9 s	7,7 (K/β⁺), 6,3 (β⁺p)	9/2−	K/β⁺ = ?, β⁺p = ?
¹⁴⁰Gd	15,8 s	5,5	0+	K/β⁺ = 100
¹⁴¹Gd	14 s	7,2 (K/β⁺), 4,9 (Kp)	(1/2+)	K/β⁺ = 100, Kp = 0,03
^141m1Gd	24,5 s	7,578 (K/β⁺), 0,378 (IT)	(11/2−)	K/β⁺ = 89, IT = 11
¹⁴²Gd	70,2 s	4,5	0+	K/β⁺ = 100
¹⁴³Gd	39 s	6,01	(1/2) +	K/β⁺ = 100, Kp < 0,001
^143m1Gd	112 s	6,163	(11/2−)	K/β⁺ = 100
¹⁴⁴Gd	4,5 min	3,74	0+	K/β⁺ = 100
¹⁴⁵Gd	23,0 min	5,05	1/2+	K/β⁺ = 100
^145m1Gd	85 s	0,749 (IT), 5,799 (K/β⁺)	11/2−	IT = 94,3, K/β⁺ = 5,7
¹⁴⁶Gd	48,27 d	1,030	0+	K = 100
¹⁴⁷Gd	38,06 h	2,187	7/2−	K/β⁺ = 100
¹⁴⁸Gd	74,6 a	3,271	0+	α = 100
¹⁴⁹Gd	9,28 d	1,314 (K/β⁺), 3,100 (α)	7/2−	K/β⁺ = 100, α = 4,3 × 10⁻⁴
¹⁵⁰Gd	1,79 × 10⁶ a	2,809	0+	α = 100
¹⁵¹Gd	124 d	0,464 (K), 2,653 (α)	7/2−	K = 100, α ≈ 8 × 10⁻⁷
¹⁵²Gd	1,08 × 10¹⁴ a	2,205	0+	α = 100	0,20
¹⁵³Gd	240,4 d	0,485	3/2−	K = 100
¹⁵⁴Gd	Bền		0+		2,18
¹⁵⁵Gd	Bền		3/2−		14,80
^155m1Gd	31,97 ms	0,121	11/2−	IT = 100
¹⁵⁶Gd	Bền		0+		20,47
¹⁵⁷Gd	Bền		3/2−		15,65
¹⁵⁸Gd	Bền		0+		24,84
¹⁵⁹Gd	18,479 h	0,971	3/2−	β⁻ = 100
¹⁶⁰Gd	≥ 1,3 × 10²¹ a		0+	ββ = ?	21,86
¹⁶¹Gd	3,66 min	1,956	5/2−	β⁻ = 100
¹⁶²Gd	8,4 min	1,39	0+	β⁻ = 100
¹⁶³Gd	68 s	3,1	(5/2−)	β⁻ = 100
¹⁶⁴Gd	45 s	2,3	0+	β⁻ = 100

Terbi, Z=65

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹⁴⁰Tb	2,4 s	10,8 (K/β⁺), −0,3 (p), 7,3 (Kp)	5	K/β⁺ = 100, p, Kp = 0,26
¹⁴¹Tb	3,5 s	8,3	(5/2−)	K/β⁺ = 100
^141m1Tb	7,9 s	8,3		K/β⁺ = 100
¹⁴²Tb	597 ms	10,1 (K/β⁺), 6,0 (Kp)	1+	K/β⁺ = 100, Kp = 0,0022
^142m1Tb	303 ms	0,28 (IT), 10,38 (K/β⁺), 6,28 (Kp)	(5−)	IT = 100, K/β⁺ < 0,5
¹⁴³Tb	12 s	7,4	(11/2−)	K/β⁺ = 100
^143m1Tb	21 s	0,0	(5/2+)
¹⁴⁴Tb	1 s	8,9	(1+)	K/β⁺ = 100
^144m1Tb	4,25 s	0,397 (IT), 9,297 (K/β⁺)	(6−)	IT = 66, K/β⁺ = 34
¹⁴⁵Tb		6,51	(1/2+)
^145m1Tb	29,5 s	6,70 (K/β⁺)	(11/2−)	K/β⁺ = 100
¹⁴⁶Tb	8 s	8,08	1+	K/β⁺ = 100
^146m1Tb	23 s	8,08	5−	K/β⁺ = 100
^146m2Tb	1,18 ms	0,78	(10+)	IT = 100
¹⁴⁷Tb	1,7 h	4,609	(1/2+)	K/β⁺ = 100
^147m1Tb	1,83 min	4,660	(11/2) −	K/β⁺ = 100
¹⁴⁸Tb	60 min	5,69	2−	K/β⁺ = 100
^148m1Tb	2,20 min	5,78	9+	K/β⁺ = 100
¹⁴⁹Tb	4,118 h	3,636 (K/β⁺), 4,113 (α)	1/2+	K/β⁺ = 83,3, α = 16,7
^149m1Tb	4,16 min	3,672 (K/β⁺), 4,077 (α)	11/2−	K/β⁺ = 99,978, α = 0,022
¹⁵⁰Tb	3,48 h	4,656 (K/β⁺), 3,587 (α)	(2−)	K/β⁺ = 100, α < 0,05
^150m1Tb	5,8 min	5,130	9+	K/β⁺ = 100
¹⁵¹Tb	17,609 h	2,565 (K/β⁺), 3,497 (α)	1/2(+)	K/β⁺ = 100, α = 9,5 × 10⁻³
^151m1Tb	25 s	0,099 (IT), 2,664 (K/β⁺)	(11/2−)	IT = 93,8, K/β⁺ = 6,2
¹⁵²Tb	17,5 h	3,990 (K/β⁺), 3,090 (α)	2−	K/β⁺ = 100, α < 7 × 10⁻⁷
^152m1Tb	4,2 min	0,502 (IT), 4,492 (K/β⁺)	8+	IT = 78,8, K/β⁺ = 21,2
¹⁵³Tb	2,34 d	1,57	5/2+	K/β⁺ = 100
¹⁵⁴Tb	21,5 h	3,56 (K/β⁺), 0,25 (β⁻)	0	K/β⁺ = 100, β⁻ < 0,1
^154m1Tb	9,4 h	3,56 (K/β⁺), 0,0 (IT), 0,25 (β⁻)	3−	K/β⁺ = 78,2, IT = 21,8, β⁻ < 0,1
^154m2Tb	22,7 h	3,56 (K/β⁺), 0,0 (IT)	7−	K/β⁺ = 98,2, IT = 1,8
^154m3Tb	513 ns
¹⁵⁵Tb	5,32 d	0,821	3/2+	K = 100
¹⁵⁶Tb	5,35 d	2,444 (K/β⁺), 0,434 (β⁻)	3−	K/β⁺ = 100, β⁻ = ?
^156m1Tb	24,4 h	0,05	(7−)	IT = 100
^156m2Tb	5,3 h	0,088 (IT), 2,532 (K/β⁺)	(0+)	IT = ?, K/β⁺ = ?
¹⁵⁷Tb	71 a	0,060	3/2+	K = 100
¹⁵⁸Tb	180 a	1,220 (K/β⁺), 0,937 (β⁻)	3−	K/β⁺ = 83,4, β⁻ = 16,6
^158m1Tb	10,70 s	0,110 (IT), 1,047 (β⁻), 1,330 (K/β⁺)	0−	IT = 100, β⁻ < 0,6, K/β⁺ < 0,01
^158m2Tb	0,4 ms	0,388 (IT)	7−	IT = 100
¹⁵⁹Tb	Bền		3/2+		100
¹⁶⁰Tb	72,3 d	1,835	3−	β⁻ = 100
¹⁶¹Tb	6,88 d	0,593	3/2+	β⁻ = 100
¹⁶²Tb	7,60 min	2,510	1−	β⁻ = 100
¹⁶³Tb	19,5 min	1,785	3/2+	β⁻ = 100
¹⁶⁴Tb	3,0 min	3,89	(5+)	β⁻ = 100
¹⁶⁵Tb	2,11 min	3,0	(3/2+)	β⁻ = 100

Dysprosi, Z=66

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹⁴¹Dy	0,9 s	9,3 (K/β⁺), 8,8 (Kp)	(9/2−)	K/β⁺ = 100, Kp = ?
¹⁴²Dy	2,3 s	6,9 (K/β⁺), 5,7 (Kp)	0+	K/β⁺ = 100, Kp = 0,06
¹⁴³Dy	4,1 s	8,8 (K/β⁺), 7,6 (Kp)	(1/2+)	K/β⁺ = 100, Kp = ?
¹⁴⁴Dy	9,1 s	6,2 (K/β⁺), 4,1 (Kp)	0+	K/β⁺ = 100, Kp = ?
¹⁴⁵Dy	10 s	7,72	(1/2+)	K/β⁺ = 100
^145m1Dy	13,6 s	7,72	(11/2−)	K/β⁺ = 100
¹⁴⁶Dy	29 s	5,16	0+	K/β⁺ = 100
^146m1Dy	150 ms	2,936	(10+)	IT = 100
¹⁴⁷Dy	40 s	6,37 (K/β⁺), 4,43 (Kp)	1/2+	K/β⁺ = 100, Kp = ?
^147m1Dy	55 s	7,121 (K/β⁺), 0,751 (IT)	11/2−	K/β⁺ = 65, IT = 35
¹⁴⁸Dy	3,1 min	2,678	0+	K/β⁺ = 100
¹⁴⁹Dy	4,20 min	3,812	(7/2−)	K/β⁺ = 100
^149m1Dy	490 ms	2,661 (IT), 6,473 (K/β⁺)	(27/2−)	IT = 99,3, K/β⁺ = 0,7
¹⁵⁰Dy	7,17 min	4,351 (α), 1,794 (K/β⁺)	0+	α = 36, K/β⁺ = 64
¹⁵¹Dy	17,9 min	2,87 (K/β⁺), 4,180 (α)	7/2(−)	K/β⁺ = 94,4, α = 5,6
¹⁵²Dy	2,38 h	3,727 (α), 0,60 (K/β⁺)	0+	α = 0,100, K = 99,900
¹⁵³Dy	6,4 h	2,17 (K/β⁺), 3,559 (α)	7/2(−)	K/β⁺ = 99,9906, α = 0,0094
¹⁵⁴Dy	3,0 × 10⁶ a	2,947	0+	α = 100
¹⁵⁵Dy	9,9 h	2,095	3/2−	K/β⁺ = 100
^155m1Dy	6 µs	0,234	11/2−	IT = 100
¹⁵⁶Dy	Bền		0+		0,06
¹⁵⁷Dy	8,14 h	1,341	3/2−	K/β⁺ = 100
^157m1Dy	21,6 ms	0,199	11/2−	IT = 100
¹⁵⁸Dy	Bền		0+		0,10
¹⁵⁹Dy	144,4 d	0,366	3/2−	K = 100
¹⁶⁰Dy	Bền		0+		2,34
¹⁶¹Dy	Bền		5/2+		18,9
¹⁶²Dy	Bền		0+		25,5
¹⁶³Dy	Bền		5/2−		24,9
¹⁶⁴Dy	Bền		0+		28,2
¹⁶⁵Dy	2,334 h	1,286	7/2+	β⁻ = 100
^165m1Dy	1,257 min	0,108 (IT), 1,394 (β⁻)	1/2−	IT = 97,76, β⁻ = 2,24
¹⁶⁶Dy	81,6 h	0,486	0+	β⁻ = 100
¹⁶⁷Dy	6,20 min	2,35	(1/2−)	β⁻ = 100
¹⁶⁸Dy	8,7 min	1,6	0+	β⁻ = 100
¹⁶⁹Dy	39 s	3,2	(5/2−)	β⁻ = 100

Holmi, Z=67

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹⁴⁴Ho	0,7 s	11,8 (K/β⁺), 8,7 (Kp)		K/β⁺ = 100, Kp = ?
¹⁴⁵Ho	2,4 s		(11/2−)	K/β⁺ = 100
¹⁴⁶Ho	3,6 s	10,7 (K/β⁺), 7,0 (Kp)	(10+)	K/β⁺ = 100, Kp = ?
¹⁴⁷Ho	5,8 s	8,1 (K/β⁺), 4,5 (Kp)	(11/2−)	K/β⁺ = 100, Kp = ?
¹⁴⁸Ho	2,2 s	9,4	1+	K/β⁺ = 100
^148m1Ho	9,59 s	9,4 (K/β⁺), 5,0 (Kp)	6−	K/β⁺ = 100, Kp = 0,08
^148m2Ho	2,35 ms		(10+)	IT = 100
¹⁴⁹Ho	21,1 s	6,014	(11/2−)	K/β⁺ = 100
^149m1Ho	56 s	6,063	(1/2+)	K/β⁺ = 100
¹⁵⁰Ho	72 s	7,240	2−	K/β⁺ = 100
^150m1Ho	23,3 s	8,040	(9) +	K/β⁺ = 100
¹⁵¹Ho	35,2 s	5,142 (K/β⁺), 4,695 (α)	(11/2−)	K/β⁺ = 78, α = 22
^151m1Ho	47,2 s	4,736 (α), 5,165 (K/β⁺)	(1/2+)	α = 80 +15−20, K/β⁺ = 20 +20− 15
¹⁵²Ho	161,8 s	4,507 (α), 6,550 (K/β⁺)	2−	α = 12, K/β⁺ = 88
^152m1Ho	50,0 s	4,667 (α), 6,710 (K/β⁺)	9+	α = 10,8, K/β⁺ = 89,2
¹⁵³Ho	2,01 min	4,129 (K/β⁺), 4,015 (α)	11/2−	K/β⁺ = 99,949, α = 0,051
^153m1Ho	9,3 min	4,179 (K/β⁺), 4,119 (α)	1/2+	K/β⁺ = 99,82, α = 0,18
¹⁵⁴Ho	11,76 min	5,751 (K/β⁺), 4,042 (α)	(2) −	K/β⁺ = 99,981, α = 0,019
^154m1Ho	3,10 min	6,071 (K/β⁺), 4,362 (α), 0,320 (IT)	8+	K/β⁺ = 100, α < 0,001, IT ≈ 0
¹⁵⁵Ho	48 min	3,102	5/2+	K/β⁺ = 100
¹⁵⁶Ho	56 min	5,06	(4+)	K/β⁺ = 100
^156m1Ho	9,5 s	5,06	(1+)	IT = ?, K/β⁺ = ?
¹⁵⁷Ho	12,6 min	2,54	7/2−	K/β⁺ = 100
¹⁵⁸Ho	11,3 min	4,23	5+	K/β⁺ = 100
^158m1Ho	28 min	4,297 (K/β⁺), 0,067 (IT)	2−	K/β⁺<19, IT > 81
^158m2Ho	21,3 min	4,41 (K/β⁺), 0,18 (IT)	(9+)	K/β⁺ > 93, IT < 7
¹⁵⁹Ho	33,05 min	1,838	7/2−	K/β⁺ = 100
^159m1Ho	8,30 s	0,206	1/2+	IT = 100
¹⁶⁰Ho	25,6 min	3,29	5+	K/β⁺ = 100
^160m1Ho	5,02 h	0,06 (IT), 3,35 (K/β⁺)	2−	IT = 65, K/β⁺ = 35
^160m2Ho	3 s	0,17	(9+)	IT = 100
¹⁶¹Ho	2,48 h	0,895	7/2−	K = 100
^161m1Ho	6,76 s	0,211	1/2+	IT = 100
¹⁶²Ho	15,0 min	2,14	1+	K/β⁺ = 100
^162m1Ho	67,0 min	0,106 (IT), 2,246 (K/β⁺)	6−	IT = 62, K/β⁺ = 38
¹⁶³Ho	4570 a	0,003	7/2−	K = 100
^163m1Ho	1,09 s	0,298	1/2+	IT = 100
¹⁶⁴Ho	29 min	0,987 (K), 0,962 (β⁻)	1+	K = 60, β⁻ = 40
^164m1Ho	37,5 min	0,140	6−	IT = 100
¹⁶⁵Ho	Bền		7/2−		100
¹⁶⁶Ho	26,83 h	1,855	0−	β⁻ = 100
^166m1Ho	1200 a	1,861	(7) −	β⁻ = 100
¹⁶⁷Ho	3,1 h	1,007	7/2−	β⁻ = 100
¹⁶⁸Ho	2,99 min	2,910	3+	β⁻ = 100
^168m1Ho	132 s	0,059 (IT), 2,969 (β⁻)	(6+)	IT > 99,5, β⁻ < 0,5
¹⁶⁹Ho	4,7 min	2,124	7/2−	β⁻ = 100
¹⁷⁰Ho	2,76 min	3,87	(6+)	β⁻ = 100
^170m1Ho	43 s	3,99	(1+)	β⁻ = 100
¹⁷¹Ho	53 s	3,2	(7/2−)	β⁻ = 100
¹⁷²Ho	25 s			β⁻ = 100

Erbi, Z=68

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹⁴⁵Er	0,9 s		(11/2−)	K/β⁺ = 100, Kp = ?
¹⁴⁶Er	1,7 s		0+	K/β⁺ = 100, Kp = ?
¹⁴⁷Er	2,5 s	9,1 (K/β⁺), 8,4 (Kp)	(11/2−)	K/β⁺ = 100, Kp = ?
^147m1Er	2,5 s	9,1 (K/β⁺), 8,4 (Kp)	(1/2+)	K/β⁺ = 100, Kp = ?
¹⁴⁸Er	4,6 s	6,8 (K/β⁺)	0+	K/β⁺ = 100, Kp ≈ 0,15
¹⁴⁹Er	4 s	7,7 (K/β⁺), 6,7 (Kp)	(1/2+)	K/β⁺ = 100, Kp = 7
^149m1Er	8,9 s	8,882 (K/β⁺), 0,742 (IT), 7,442 (Kp)	(11/2−)	K/β⁺ = 96,5, IT = 3,5, Kp = 0,18
¹⁵⁰Er	18,5 s	4,108	0+	K/β⁺ = 100
¹⁵¹Er	23,5 s	5,40	(7/2−)	K/β⁺ = 100
^151m1Er	0,58 s	2,586 (IT), 7,986 (K/β⁺)	(27/2−)	IT = 95,3, K/β⁺ = 4,7
¹⁵²Er	10,3 s	3,109 (K/β⁺), 4,934 (α)	0+	K/β⁺ = 10, α = 90
¹⁵³Er	37,1 s	4,803 (α), 4,564 (K/β⁺)	(7/2−)	α = 53, K/β⁺ = 47
¹⁵⁴Er	3,73 min	2,032 (K/β⁺), 4,280 (α)	0+	K/β⁺ = 99,53, α = 0,47
^154m1Er	39 ns	3,025 (IT), 7,305 (α)	11-	IT ≈ 100, α ≈ 0
¹⁵⁵Er	5,3 min	3,84 (K/β⁺), 4,12 (α)	7/2−	K/β⁺ = 99,978, α = 0,022
¹⁵⁶Er	19,5 min	1,37	0+	K/β⁺ = 100
¹⁵⁷Er	18,65 min	3,50 (K/β⁺), 3,30 (α)	3/2−	K/β⁺ ≈ 100, α < 0,02
^157m1Er	76 ms	0,155	(9/2+)	IT = 100
¹⁵⁸Er	2,29 h	0,90	0+	K = 100
¹⁵⁹Er	36 min	2,769	3/2−	K/β⁺ = 100
¹⁶⁰Er	28,58 h	0,33	0+	K = 100
¹⁶¹Er	3,21 h		3/2−	K/β⁺ = 100
¹⁶²Er	Bền		0+		0,14
¹⁶³Er	75,0 min	1,210	5/2−	K/β⁺ = 100
¹⁶⁴Er	Bền		0+		1,61
¹⁶⁵Er	10,36 h	0,376	5/2−	K = 100
¹⁶⁶Er	Bền		0+		33,6
¹⁶⁷Er	Bền		7/2+		22,95
^167m1Er	2,269 s	0,208	1/2−	IT = 100
¹⁶⁸Er	Bền		0+		26,8
¹⁶⁹Er	9,40 d	0,351	1/2−	β⁻ = 100
¹⁷⁰Er	Bền		0+		14,9
¹⁷¹Er	7,516 h	1,490	5/2−	β⁻ = 100
¹⁷²Er	49,3 h	0,891	0+	β⁻ = 100
¹⁷³Er	1,4 min	2,6	(7/2−)	β⁻ = 100
¹⁷⁴Er	3,3 min	1,8	0+	β⁻ = 100
¹⁷⁵Er	1,2 min		(9/2+)	β⁻ = 100

Thuli, Z=69

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹⁴⁶Tm	235 ms	1,128	(10+)	K/β⁺ ≈ 55, p ≈ 45
^146m1Tm	72 ms	1,128	(5−,6−)	p = 100, K/β⁺ = ?
¹⁴⁷Tm	0,56 s	10,7 (K/β⁺), 1,061 (p)	(11/2−)	K/β⁺ ≈ 90, p ≈ 10
^147m1Tm	360 µs	1,061	(1/2+,3/2+)	p = 100
¹⁴⁸Tm	0,7 s	12,0	(10+)	K/β⁺ = 100
¹⁴⁹Tm	0,9 s	9,6 (K/β⁺), 6,9 (Kp)	(11/2−)	K/β⁺ = 100, Kp = 0,2 +2−1
¹⁵⁰Tm	2,2 s	11,1 (K/β⁺)	(6−)	K/β⁺ = 100, Kp = 1,2
^150m1Tm	5,2 ms	0,672 (IT)	(10+)	IT = 100
¹⁵¹Tm	4,17 s	7,4	(11/2−)	K/β⁺ = 100
^151m1Tm	6,6 s	7,4	(1/2+)	K/β⁺ = 100
¹⁵²Tm	8,0 s	8,6	(2) −	K/β⁺ = 100
^152m1Tm	5,2 s	8,6	(9) +	K/β⁺ = 100
^152m2Tm	249 ms	2,555	17+	IT = 100
^152m3Tm	42 ns	6,3		IT = 100
¹⁵³Tm	1,48 s	5,248 (α), 6,459 (K/β⁺)	(11/2−)	α = 91, K/β⁺ = 9
^153m1Tm	2,5 s	5,291 (α), 6,502 (K/β⁺)	(1/2+)	α = 92, K/β⁺ = 8
¹⁵⁴Tm	8,1 s	8,05 (K/β⁺), 5,09 (α)	(2−)	K/β⁺ = 56, α = 44
^154m1Tm	3,30 s	5,09 (α), 8,05 (K/β⁺), 0 (IT)	(9+)	α = 90 sys K/β⁺ = 10 sysIT = ?
¹⁵⁵Tm	21,6 s	5,580 (K/β⁺), 4,571 (α)	(11/2−)	K/β⁺ = 98,1, α = 1,9
^155m1Tm	45 s	5,621 (K/β⁺), 4,612 (α)	(1/2+)	K/β⁺ > 92, α < 8
¹⁵⁶Tm	83,8 s	7,44 (K/β⁺), 4,34 (α)	2−	K/β⁺ = 99,936, α = 0,064
^156m1Tm	19 s	4,34		α = ?
¹⁵⁷Tm	3,63 min	4,48	1/2+	K/β⁺ = 100
¹⁵⁸Tm	3,98 min	6,60	2−	K/β⁺ = 100
^158m1Tm	20 ns		(5+)
^158m2Tm	16 ns		(9−)
¹⁵⁹Tm	9,13 min	3,85	5/2+	K/β⁺ = 100
¹⁶⁰Tm	9,4 min	5,60	1−	K/β⁺ = 100
^160m1Tm	74,5 s	5,67 (K/β⁺), 0,07 (IT)	5	K/β⁺ = 15, IT = 85
¹⁶¹Tm	33 min	3,16	7/2+	K/β⁺ = 100
¹⁶²Tm	21,70 min	4,81	1−	K/β⁺ = 100
^162m1Tm	24,3 s	0,067 (IT), 4,887 (K/β⁺)	5+	IT = 82, K/β⁺ = 18
¹⁶³Tm	1,810 h	2,439	1/2+	K/β⁺ = 100
¹⁶⁴Tm	2,0 min	3,962	1+	K/β⁺ = 100
^164m1Tm	5,1 min	0 (IT), 3,962 (K/β⁺)	6−	IT ≈ 80, K/β⁺ ≈ 20
¹⁶⁵Tm	30,06 h	1,592	1/2+	K/β⁺ = 100
¹⁶⁶Tm	7,70 h	3,040	2+	K/β⁺ = 100
^166m1Tm	350 ms		6−	IT = 100
¹⁶⁷Tm	9,25 d	0,748	1/2+	K = 100
¹⁶⁸Tm	93,1 d	1,679 (K/β⁺), 0,257 (β⁻)	3(+)	K/β⁺ = 99,990, β⁻ = 0,010
¹⁶⁹Tm	Bền		1/2+		100
¹⁷⁰Tm	128,6 d	0,314 (K/β⁺), 0,968 (β⁻)	1−	K = 0,131, β⁻ = 99,869
¹⁷¹Tm	1,92 a	0,096	1/2+	β⁻ = 100
¹⁷²Tm	63,6 h	1,880	2−	β⁻ = 100
¹⁷³Tm	8,24 h	1,298	(1/2+)	β⁻ = 100
¹⁷⁴Tm	5,4 min	3,08	(4) −	β⁻ = 100
¹⁷⁵Tm	15,2 min	2,39	1/2+	β⁻ = 100
¹⁷⁶Tm	1,9 min	3,88	(4+)	β⁻ = 100
¹⁷⁷Tm	85 s	3,2	(1/2+)	β⁻ = 100

Yterbi, Z=70

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹⁵¹Yb	1,6 s	9,1 (K/β⁺), 9,0 (Kp)	(1/2+)	K/β⁺ = 100, Kp = ?
^151m1Yb	1,6 s	9,1	(11/2−)	K/β⁺ ≈ 100, Kp = ?
¹⁵²Yb	3,04 s	5,47 (K/β⁺), 4,5 (Kp)	0+	K/β⁺ = 100, Kp = ?
^152m1Yb	30 µs	2,744	10+	IT = 100
¹⁵³Yb	4,2 s	4,2 (α), 6,7 (K/β⁺)	7/2−	α = 50 sys K/β⁺ = 50 sys
¹⁵⁴Yb	0,409 s	5,474 (α), 4,49 (K/β⁺)	0+	α = 92,6, K/β⁺ = 7,4
¹⁵⁵Yb	1,800 s	5,337 (α), 6,00 (K/β⁺)	(7/2−)	α = 89, K/β⁺ = 11
¹⁵⁶Yb	26,1 s	3,58 (K/β⁺), 4,812 (α)	0+	K/β⁺ = 90, α = 10
¹⁵⁷Yb	38,6 s	5,50 (K/β⁺), 4,62 (α)	7/2−	K/β⁺ = 99,5, α = 0,5
¹⁵⁸Yb	1,49 min	4,171 (α), 2,670 (K/β⁺)	0+	α ≈ 0,0021, K/β⁺ = 100
¹⁵⁹Yb	1,58 min	5,05	5/2(−)	K/β⁺ = 100
¹⁶⁰Yb	4,8 min	2,30	0+	K/β⁺ = 100
¹⁶¹Yb	4,2 min	4,15	3/2−	K/β⁺ = 100
¹⁶²Yb	18,87 min	1,66	0+	K/β⁺ = 100
¹⁶³Yb	11,05 min	3,37	3/2−	K/β⁺ = 100
¹⁶⁴Yb	75,8 min	1,00	0+	K = 100
¹⁶⁵Yb	9,9 min	2,762	5/2−	K/β⁺ = 100
¹⁶⁶Yb	56,7 h	0,304	0+	K = 100
¹⁶⁷Yb	17,5 min	1,954	5/2−	K/β⁺ = 100
¹⁶⁸Yb	Bền		0+		0,13
¹⁶⁹Yb	32,026 d	0,909	7/2+	K = 100
^169m1Yb	46 s	0,024	1/2−	IT = 100
¹⁷⁰Yb	Bền		0+		3,05
¹⁷¹Yb	Bền		1/2−		14,3
^171m1Yb	5,25 ms		7/2+	IT = 100
¹⁷²Yb	Bền		0+		21,9
¹⁷³Yb	Bền		5/2−		16,12
¹⁷⁴Yb	Bền		0+		31,8
^174m1Yb	830 µs	1,518	6+	IT = 100
¹⁷⁵Yb	4,185 d	0,470	7/2−	β⁻ = 100
^175m1Yb	68,2 ms		1/2−	IT = 100
¹⁷⁶Yb	Bền		0+		12,7
^176m1Yb	11,4 s	1,050	(8−)	IT > 90, β⁻ < 10
¹⁷⁷Yb	1,911 h	1,399	(9/2+)	β⁻ = 100
^177m1Yb	6,41 s	0,331	(1/2−)	IT = 100
¹⁷⁸Yb	74 min	0,645	0+	β⁻ = 100
¹⁷⁹Yb	8,0 min	2,4	(1/2−)	β⁻ = 100
¹⁸⁰Yb	2,4 min		0+	β⁻ = 100

Luteti, Z= 71

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹⁵⁰Lu	35 ms	1,27		p = 80, K/β⁺ = 20
¹⁵¹Lu	88 ms	1,24	(11/2−)	p = 70
¹⁵²Lu	0,7 s	12,5 (K/β⁺), 9,6 (Kp)	(5−,6−)	K/β⁺ = 100, Kp = 15
¹⁵³Lu	0,9 s		11/2−	α ≈ 70, K/β⁺ ≈ 30
¹⁵⁴Lu		10,10	(2−)	K/β⁺ ≈ 100
^154m1Lu	1,12 s		(9+)	K/β⁺ ≈ 100
^154m2Lu	35 µs	2,562	(17+)	IT ≈ 100
¹⁵⁵Lu	140 ms		(1/2+, 3/2+)	α = ?
^155m1Lu	68 ms	5,791 (α), 7,991 (K/β⁺)	(11/2−)	α = 79, K/β⁺ = 21
^155m2Lu	2,60 ms	7,568	(25/2−)	α ≈ 100
¹⁵⁶Lu	198 ms	5,59 (α), 9,40 (K/β⁺)	(9+)	α = 95, K/β⁺ = 5
^156m1Lu	494 ms		(2−)	α = 79, K/β⁺ = 21
¹⁵⁷Lu	6,8 s	5,096	(1/2+, 3/2+)	α > 0
^157m1Lu	4,79 s	5,122 (α), 6,956 (K/β⁺)	(11/2−)	α = 6, K/β⁺ = 94
¹⁵⁸Lu	10,6 s	4,79 (α), 8,67 (K/β⁺)		α = 0,91, K/β⁺ = 99,09
¹⁵⁹Lu	12,1 s	5,99 (K/β⁺), 4,53 (α)		K/β⁺ = 99,96 sysα = 0,04 sys
¹⁶⁰Lu	36,1 s	7,88 (K/β⁺), 4,11 (α)		K/β⁺ = 100, α < 1 × 10⁻⁴
^160m1Lu	40 s			K/β⁺ < 100, α = ?
¹⁶¹Lu	77 s	5,30	(5/2+)	K/β⁺ = 100
^161m1Lu	7,3 ms	0,136	(9/2−)	IT = 100
¹⁶²Lu	1,37 min	6,96	(1−)	K/β⁺ = 100
^162m1Lu	1,5 min	6,96	(4−)	K/β⁺ < 100
^162m2Lu	1,9 min			K/β⁺ < 100
¹⁶³Lu	238 s	4,60	(1/2−)	K/β⁺ = 100
¹⁶⁴Lu	3,14 min	6,25		K/β⁺ = 100
¹⁶⁵Lu	10,74 min	3,92	(7/2+)	K/β⁺ = 100
^165m1Lu	12 min		1/2+
¹⁶⁶Lu	2,65 min	5,48	(6−)	K/β⁺ = 100
^166m1Lu	1,41 min	5,514 (K/β⁺), 0,034 (IT)	(3−)	K/β⁺ = 58, IT = 42
^166m2Lu	2,12 min	5,523 (K/β⁺), 0,043 (IT)	(0−)	K/β⁺ > 80, IT < 20
¹⁶⁷Lu	51,5 min	3,13	7/2+	K/β⁺ = 100
¹⁶⁸Lu	5,5 min	4,48	(6−)	K/β⁺ = 100
^168m1Lu	6,7 min	4,70 (K/β⁺), 0,220 (IT)	3+	K/β⁺ > 95, IT < 5
¹⁶⁹Lu	34,06 h	2,293	7/2+	K/β⁺ = 100
^169m1Lu	160 s	0,029	1/2−	IT = 100
¹⁷⁰Lu	2,012 d	3,459	0+	K/β⁺ = 100
^170m1Lu	0,67 s	0,093	(4) −	IT = 100
¹⁷¹Lu	8,24 d	1,479	7/2+	K/β⁺ = 100
^171m1Lu	79 s	0,071	1/2−	IT = 100
¹⁷²Lu	6,70 d	2,519	4−	K/β⁺ = 100
^172m1Lu	3,7 min	0,042	1−	IT = 100
¹⁷³Lu	1,37 a	0,671	7/2+	K = 100
¹⁷⁴Lu	3,31 a	1,374	(1) −	K/β⁺ = 100
^174m1Lu	142 d	0,171 (IT), 1,545 (K)	(6) −	IT = 99,38, K = 0,62
¹⁷⁵Lu	Bền		7/2+		97,41
¹⁷⁶Lu	3,78 × 10¹⁰ a	1,193	7−	β⁻ = 100	2,59
^176m1Lu	3,635 h	1,316 (β⁻), 0,229 (K)	1−	β⁻ = 99,905, K = 0,095
¹⁷⁷Lu	6,734 d	0,498	7/2+	β⁻ = 100
^177m1Lu	160,4 d	1,468 (β⁻), 0,970 (IT)	23/2−	β⁻ = 78,3, IT = 21,7
¹⁷⁸Lu	28,4 min	2,099	1(+)	β⁻ = 100
^178m1Lu	23,1 min	2,219	(9−)	β⁻ = 100
¹⁷⁹Lu	4,59 h	1,405	7/2(+)	β⁻ = 100
^179m1Lu	3,1 ms	0,592	1/2(+)	IT = 100
¹⁸⁰Lu	5,7 min	3,1	(5) +	β⁻ = 100
¹⁸¹Lu	3,5 min	2,5	(7/2+)	β⁻ = 100
¹⁸²Lu	2,0 min		(0,1,2)	β⁻ = 100
¹⁸³Lu	58 s		(7/2+)	β⁻ = 100
¹⁸⁴Lu	20 s		(2+)	β⁻ = 100

Hafni, Z=72

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹⁵⁴Hf	2 s	6,7 (K/β⁺), 3,4 (α)	0+	K/β⁺ ≈ 100, α ≈ 0
^154m1Hf	9 µs	2,617	0+	IT = 100
¹⁵⁵Hf	0,89 s	8,0 (K/β⁺), 4,6 (α)		K/β⁺ = 100, α = ?
¹⁵⁶Hf	25 ms	6,033	0+	α > 81
^156m1Hf	444 µs
¹⁵⁷Hf	110 ms	5,88 (α), 7,5 (K/β⁺)	7/2−	α = 86, K/β⁺ = 14
¹⁵⁸Hf	2,85 s	5,403 (α), 5,1 (K/β⁺)	0+	α = 44, K/β⁺ = 56
¹⁵⁹Hf	5,6 s	5,22 (α), 6,7 (K/β⁺)		K/β⁺ = 59, α = 41
¹⁶⁰Hf	13,6 s	4,37 (K/β⁺), 4,903 (α)	0+	K/β⁺ = 99,3, α = 0,7
¹⁶¹Hf	16,8 s	6,3 (K/β⁺), 4,72 (α)	(13/2+)	K/β⁺ = 99,71, α = 0,29
¹⁶²Hf	37,6 s	3,71 (K/β⁺), 4,417 (α)	0+	K/β⁺ = 99,9937, α = 0,0063
¹⁶³Hf	40,0 s	5,5		K/β⁺ = 100
¹⁶⁴Hf	111 s	2,97	0+	K/β⁺ = 100
¹⁶⁵Hf	76 s	4,6	(5/2−)	K/β⁺ = 100
¹⁶⁶Hf	6,77 min	2,3	0+	K/β⁺ = 100
¹⁶⁷Hf	2,05 min	4,0	(5/2−)	K/β⁺ = 100
¹⁶⁸Hf	25,95 min	1,8	0+	K/β⁺ = 100
¹⁶⁹Hf	3,24 min	3,27	(5/2) −	K/β⁺ = 100
¹⁷⁰Hf	16,01 h	1,1	0+	K = 100
¹⁷¹Hf	12,1 h	2,4	(7/2+)	K/β⁺ = 100
¹⁷²Hf	1,87 a	0,35	0+	K = 100
¹⁷³Hf	23,6 h	1,61	1/2−	K/β⁺ = 100
¹⁷⁴Hf	2,0 × 10¹⁵ a	2,495	0+	α = 100	0,162
¹⁷⁵Hf	70 d	0,686	5/2−	K = 100
¹⁷⁶Hf	Bền		0+		5,206
¹⁷⁷Hf	Bền		7/2−		18,606
^177m1Hf	1,08 s	1,315	23/2+	IT = 100
^177m2Hf	51,4 min	2,740	37/2−	IT = 100
¹⁷⁸Hf	Bền		0+		27,297
^178m1Hf	4,0 s	1,147	8−	IT = 100
^178m2Hf	31 a	2,446	16+	IT = 100
¹⁷⁹Hf	Bền		9/2+		13,629
^179m1Hf	18,67 s	0,375	1/2−	IT = 100
^179m2Hf	25,05 d	1,106	25/2−	IT = 100
¹⁸⁰Hf	Bền		0+		35,100
^180m1Hf	5,5 h	1,141 (IT), 1,287 (β⁻)	8−	IT = 99,7, β⁻ = 0,3
¹⁸¹Hf	42,39 d	1,027	1/2−	β⁻ = 100
¹⁸²Hf	9 × 10⁶ a	0,373	0+	β⁻ = 100
^182m1Hf	61,5 min	1,546 (β⁻), 1,173 (IT)	8−	β⁻ = 58, IT = 42
¹⁸³Hf	1,067 h	2,01	(3/2−)	β⁻ = 100
¹⁸⁴Hf	4,12 h	1,34	0+	β⁻ = 100
^184m1Hf	48 s	1,34	(8−)	IT = 100
¹⁸⁵Hf	3,5 min			β⁻ = 100

Tantal, Z=73

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹⁵⁶Ta	144 ms	1,029	(2−)	p ≈ 100
^156m1Ta	375 ms		(9+)	K/β⁺ = 95,8, p = 4,2
¹⁵⁷Ta	10,1 ms	6,38	1/2+	α = 96,6, p = 3,4
^157m1Ta	4,3 ms		11/2−	K/β⁺ ≈ 5
¹⁵⁸Ta	36,5 ms	6,21 (α), 10,9 (K/β⁺)	(2−)	α = 93, K/β⁺ = 7
^158m1Ta	49 ms		(9+)	α ≈ 100
¹⁵⁹Ta	0,57 s	5,75 (α), 8,49 (K/β⁺)		α = 80, K/β⁺ = 20
¹⁶⁰Ta	1,55 s	9,9 (K/β⁺), 5,45 (α)	(9+)	K/β⁺ = 66, α = 34
^160m1Ta	1,7 s		(2−)	α = ?
¹⁶¹Ta	2,7 s	7,49 (K/β⁺), 5,28 (α)		K/β⁺ ≈ 95, α ≈ 5
¹⁶²Ta	3,52 s	9,26 (K/β⁺), 5,01 (α)		K/β⁺ = 99,926, α = 0,074
¹⁶³Ta	10,6 s	6,80 (K/β⁺), 4,75 (α)		K/β⁺ ≈ 99,8, α ≈ 0,2
¹⁶⁴Ta	14,2 s	8,5	(3+)	K/β⁺ = 100
¹⁶⁵Ta	31,0 s	5,8		K/β⁺ = 100
¹⁶⁶Ta	34,4 s	7,7	(2) +	K/β⁺ = 100
¹⁶⁷Ta	1,4 min	5,0	(3/2+)	K/β⁺ = 100
¹⁶⁸Ta	2,0 min	6,7	(3+)	K/β⁺ = 100
¹⁶⁹Ta	4,9 min	4,44	(5/2−)	K/β⁺ = 100
¹⁷⁰Ta	6,76 min	6,0	(3+)	K/β⁺ = 100
¹⁷¹Ta	23,3 min	3,7	(5/2−)	K/β⁺ = 100
¹⁷²Ta	36,8 min	4,92	(3+)	K/β⁺ = 100
¹⁷³Ta	3,14 h	2,79	5/2−	K/β⁺ = 100
¹⁷⁴Ta	1,05 h	3,85	3+	K/β⁺ = 100
^174m1Ta	250 ns
¹⁷⁵Ta	10,5 h	2,00	7/2+	K/β⁺ = 100
¹⁷⁶Ta	8,09 h	3,11	(1) −	K/β⁺ = 100
^176m1Ta	1,1 ms		(+)	IT = 100
^176m2Ta	1,4 ms		(20−)
¹⁷⁷Ta	56,56 h	1,166	7/2+	K/β⁺ = 100
¹⁷⁸Ta	9,31 min	1,91	1+	K/β⁺ = 100
^178m1Ta	2,36 h	1,91	(7) −	K/β⁺ = 100
^178m2Ta	60 ms	1,471	(15−)	IT = 100
¹⁷⁹Ta	1,82 a	0,11	7/2+	K = 100
^179m1Ta	9,0 ms	1,318	(25/2+)	IT = 100
^179m2Ta	52 ms	2,641	(37/2+)	IT = 100
¹⁸⁰Ta	8,152 h	0,854 (K), 0,708 (β⁻)	1+	K = 86, β⁻ = 14
^180m1Ta	>2 × 10¹⁶ a ^[2]		9−		0,012
¹⁸¹Ta	Bền		7/2+		99,988
¹⁸²Ta	114,43 d	1,814	3−	β⁻ = 100
^182m1Ta	283 ms	0,016	5+	IT = 100
^182m2Ta	15,84 min	0,520	10−	IT = 100
¹⁸³Ta	5,1 d	1,07	7/2+	β⁻ = 100
¹⁸⁴Ta	8,7 h	2,87	(5−)	β⁻ = 100
¹⁸⁵Ta	49,4 min	1,992	(7/2+)	β⁻ = 100
¹⁸⁶Ta	10,5 min	3,9	(2−,3−)	β⁻ = 100

Wolfram, Z=74

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹⁵⁸W	0,9 ms	6,6	0+	α = 100
^158m1W	0,16 ms		8+
¹⁵⁹W	7,3 ms	6,44 (α), 8,7 (K/β⁺)		α ≈ 99,5, K/β⁺ ≈ 0,5
¹⁶⁰W	91 ms	6,072 (α)	0+	α = 87, K/β⁺ = ?
¹⁶¹W	410 ms	5,92 (α), 8,1 (K/β⁺)		α = 82, K/β⁺ = 18
¹⁶²W	1,39 s	5,77 (K/β⁺), 5,674 (α)	0+	K/β⁺ = 53, α = 47
¹⁶³W	2,75 s	7,7 (K/β⁺), 5,52 (α)		K/β⁺ = 59, α = 41
¹⁶⁴W	6,0 s	5,0 (K/β⁺), 5,297 (α)	0+	K/β⁺ = 95,6, α = 4,4
¹⁶⁵W	5,1 s	7,01 (K/β⁺), 5,030 (α)		K/β⁺ = 100, α < 0,2
¹⁶⁶W	18,8 s	4,2 (K/β⁺), 4,857 (α)	0+	K/β⁺ = 99,965, α = 0,035
¹⁶⁷W	19,9 s	6,2 (K/β⁺), 4,67 (α)	(7/2−)	K/β⁺ = ?, α = ?
¹⁶⁸W	53 s	3,8 (K/β⁺), 4,506 (α)	0+	K/β⁺ ≈ 100, α = 2,7 × 10⁻³
¹⁶⁹W	76 s	5,4	(5/2−)	K/β⁺ = 100
¹⁷⁰W	2,42 min	3,0	0+	K/β⁺ = 100
¹⁷¹W	2,38 min	4,6	(5/2−)	K/β⁺ = 100
¹⁷²W	6,6 min	2,5	0+	K/β⁺ = 100
¹⁷³W	7,6 min	4,0	5/2−	K/β⁺ = 100
¹⁷⁴W	31 min	1,9	0+	K/β⁺ = 100
¹⁷⁵W	35,2 min	2,91	(1/2−)	K/β⁺ = 100
¹⁷⁶W	2,5 h	0,79	0+	K = 100
¹⁷⁷W	135 min	2,0	(1/2−)	K/β⁺ = 100
¹⁷⁸W	21,6 d	0,091	0+	K = 100
¹⁷⁹W	37,05 min	1,06	(7/2) −	K/β⁺ = 100
^179m1W	6,40 min	0,222 (IT), 1,282 (K/β⁺)	(1/2) −	IT = 99,72, K/β⁺ = 0,28
¹⁸⁰W	1,8 (±0,2) × 10¹⁸ a		0+	α = 100	0,13
^180m1W	5,47 ms	1,529	8−	IT = 100
¹⁸¹W	121,2 d	0,188	9/2+	K = 100
¹⁸²W	Bền		0+		26,3
¹⁸³W	Bền^[3]		1/2−		14,3
^183m1W	5,2 s	0,309	11/2+	IT = 100
¹⁸⁴W	3 × 10¹⁷ a		0+		30,67
¹⁸⁵W	75,1 d	0,433	3/2−	β⁻ = 100
^185m1W	1,67 min	0,197	11/2+	IT = 100
¹⁸⁶W	Bền		0+		28,6
¹⁸⁷W	23,72 h	1,311	3/2−	β⁻ = 100
¹⁸⁸W	69,4 d	0,349	0+	β⁻ = 100
¹⁸⁹W	11,5 min	2,5	(3/2−)	β⁻ = 100
¹⁹⁰W	30,0 min	1,27	0+	β⁻ = 100

Rheni, Z=75

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹⁶⁰Re	0,79 ms	1,29 (p), 6,699 (α)		p = 91, α = 9
¹⁶¹Re	0,37 ms	6,44	(1/2+)	p = 100
^161m1Re	16 ms		(11/2−)	α = 95,2, p = 4,8
¹⁶²Re	107 ms	11,5 (K/β⁺), 6,27 (α)	(2−)	K/β⁺ < 97, α > 3
^162m1Re	75 ms		(9+)	α = 91
¹⁶³Re	260 ms	6,01 (α), 8,8 (K/β⁺)		α = 64, K/β⁺ = 36
¹⁶⁴Re	0,38 s	5,92 (α), 10,7 (K/β⁺)		α ≈ 58, K/β⁺ ≈ 42
^164m1Re	0,88 s			α = ?
¹⁶⁵Re	2,4 s	8,12 (K/β⁺), 5,66 (α)		K/β⁺ = 87, α = 13
¹⁶⁶Re	2,8 s	5,64		α < 8
¹⁶⁷Re	6,1 s	7,4 (K/β⁺), 5,24 (α)		K/β⁺ ≈ 99,3, α ≈ 0,7
¹⁶⁸Re	4,4 s	9,1 (K/β⁺), 5,063 (α)	(6+)	K/β⁺ ≈ 100, α ≈ 5 × 10⁻³
¹⁶⁹Re	8,1 s	6,6 (K/β⁺), 5,04 (α)		K/β⁺ ≈ 100, α ≈ 1 × 10⁻⁴
^169m1Re	12,9 s			α ≈ 0,2
¹⁷⁰Re	9,2 s	8,3	(5+)	K/β⁺ = 100
¹⁷¹Re	15,2 s	5,67	(9/2−)	K/β⁺ = 100
¹⁷²Re	15 s	7,3	(5)	K/β⁺ = 100
^172m1Re	55 s	7,3	(2)	K/β⁺ = 100
¹⁷³Re	1,98 min	4,8	(5/2−)	K/β⁺ = 100
¹⁷⁴Re	2,40 min	6,5		K/β⁺ = 100
¹⁷⁵Re	5,89 min	4,3	(5/2−)	K/β⁺ = 100
¹⁷⁶Re	5,3 min	5,6	3(+)	K/β⁺ = 100
¹⁷⁷Re	14 min	3,4	(5/2−)	K/β⁺ = 100
¹⁷⁸Re	13,2 min	4,66	(3+)	K/β⁺ = 100
¹⁷⁹Re	19,5 min	2,71	(5/2) +	K/β⁺ = 100
¹⁸⁰Re	2,44 min	3,8	(1) −	K/β⁺ = 100
¹⁸¹Re	19,9 h	1,739	5/2+	K/β⁺ = 100
¹⁸²Re	64,0 h	2,8	7+	K/β⁺ = 100
^182m1Re	12,7 h	2,8	2+	K/β⁺ = 100
¹⁸³Re	70,0 d	0,556	5/2+	K = 100
^183m1Re	1,04 ms	1,907	(25/2) +	IT = 100
¹⁸⁴Re	38,0 d	1,483	3(−)	K/β⁺ = 100
^184m1Re	169 d	0,188 (IT), 1,671 (K)	8(+)	IT = 75,4, K = 24,6
¹⁸⁵Re	Bền		5/2+		37,40
¹⁸⁶Re	3,7183 d	0,582 (K), 1,069 (β⁻)	1−	K = 7,47, β⁻ = 92,53
^186m1Re	2,0 × 10⁵ a	0,149 (IT), 1,218 (β⁻)	(8+)	IT = >90, β⁻ < 10
¹⁸⁷Re	4,35 × 10¹⁰ a	0,003 (β⁻), 1,653 (α)	5/2+	β⁻ = 100, α < 0,0001	62,60
¹⁸⁸Re	17,005 h	2,12	1−	β⁻ = 100
^188m1Re	18,6 min	0,172	(6) −	IT = 100
¹⁸⁹Re	24,3 h	1,009	5/2+	β⁻ = 100
¹⁹⁰Re	3,1 min	3,150	(2) −	β⁻ = 100
^190m1Re	3,2 h	3,269 (β⁻), 0,119 (IT)	(6−)	β⁻ = 54,4, IT = 45,6
¹⁹¹Re	9,8 min	2,045	(3/2+, 1/2+)	β⁻ = 100
¹⁹²Re	16 s	4,17		β⁻ = 100

Osmi, Z=76

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹⁶²Os	1,9 ms	6,78	0+	α = 100
¹⁶³Os		9,4 (K/β⁺), 6,67 (α)		K/β⁺ ≈ 100, α ≈0
¹⁶⁴Os	21 ms	6,478 (α), 6,99 (K/β⁺)	0+	α ≈ 98, K/β⁺ ≈ 2
¹⁶⁵Os	71 ms	6,32 (α), 8,8 (K/β⁺)	(7/2−)	α > 60, K/β⁺ < 40
¹⁶⁶Os	181 ms	6,131 (α), 6,26 (K/β⁺)	0+	α = 72, K/β⁺ = 28
¹⁶⁷Os	0,83 s	5,98 (α), 8,2 (K/β⁺)		α = 67, K/β⁺ = 33
¹⁶⁸Os	2,1 s	5,7 (K/β⁺), 5,819 (α)	0+	K/β⁺ = 56, α = 44
¹⁶⁹Os	3,4 s	7,68 (K/β⁺), 5,72 (α)		K/β⁺ = 89, α = 11
¹⁷⁰Os	7,3 s	5,0 (K/β⁺), 5,539 (α)	0+	K/β⁺ = 88, α = 12
¹⁷¹Os	8,0 s	7,1 (K/β⁺), 5,370 (α)	(5/2−)	K/β⁺ = 98,3, α = 1,7
¹⁷²Os	19,2 s	4,5 (K/β⁺), 5,227 (α)	0+	K/β⁺ = 99,0, α = 1,0
¹⁷³Os	16 s	6,3 (K/β⁺), 5,060 (α)	(5/2−)	K/β⁺ = 99,979, α = 0,021
¹⁷⁴Os	44 s	3,7 (K/β⁺), 4,872 (α)	0+	K/β⁺ = 99,980 +4−10, α = 0,020 +10−4
¹⁷⁵Os	1,4 min	5,3	(5/2−)	K/β⁺ = 100
¹⁷⁶Os	3,6 min	3,2	0+	K/β⁺ = 100
¹⁷⁷Os	2,8 min	4,5	(1/2−)	K/β⁺ = 100
¹⁷⁸Os	5,0 min	2,3	0+	K/β⁺ = 100
¹⁷⁹Os	6,5 min	3,68	(1/2−)	K/β⁺ = 100
¹⁸⁰Os	21,5 min	1,47	0+	K/β⁺ = 100
¹⁸¹Os	105 min	2,93	1/2−	K/β⁺ = 100
^181m1Os	2,7 min	2,979	(7/2) −	K/β⁺ = 100
¹⁸²Os	22,10 h	0,91	0+	K = 100
¹⁸³Os	13,0 h	2,13	9/2+	K/β⁺ = 100
^183m1Os	9,9 h	2,301 (K/β⁺), 0,171 (IT)	1/2−	K/β⁺ = 85, IT = 15
¹⁸⁴Os	5,6 × 10¹³ a		0+		0,02
¹⁸⁵Os	93,6 d	1,013	1/2−	K = 100
¹⁸⁶Os	2,0 × 10¹⁵ a	2,822	0+	α = 100	1,58
¹⁸⁷Os	Bền		1/2−		1,6
¹⁸⁸Os	Bền		0+		13,3
¹⁸⁹Os	Bền		3/2−		16,1
^189m1Os	5,8 h	0,031	9/2−	IT = 100
¹⁹⁰Os	Bền		0+		26,4
^190m1Os	9,9 min	1,705	(10) −	IT = 100
¹⁹¹Os	15,4 d	0,314	9/2−	β⁻ = 100
^191m1Os	13,10 h	0,074	3/2−	IT = 100
¹⁹²Os	Bền		0+		41,0
^192m1Os	5,9 s	2,015 (IT), 0,969 (β⁻)	(10−)	IT > 87, β⁻ < 13
¹⁹³Os	30,11 h	1,14	3/2−	β⁻ = 100
¹⁹⁴Os	6,0 a	0,097	0+	β⁻ = 100
¹⁹⁵Os	6,5 min	2,00		β⁻ = 100
¹⁹⁶Os	34,9 min	1,16	0+	β⁻ = 100

Iridi, Z=77

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹⁶⁵Ir	300 µs		(11/2−)	p = 87, α = 13
¹⁶⁶Ir	10,5 ms	6,7 (α)	(2−)	α = 93, p = 7
^166m1Ir	15,1 ms		(9+)	α = 98,2, p = 1,8
¹⁶⁷Ir	5 ms	6,54		α = ?
¹⁶⁸Ir	161 ms	6,41		α = ?
¹⁶⁹Ir	0,4 s	6,28 (α), 8,68 (K/β⁺), 0,76 (p)		α ≈ 100, K/β⁺ = ?, p = ?
¹⁷⁰Ir	1,05 s	10,68 (K/β⁺), 6,179 (α)		K/β⁺ = 25 sysα = 75 sys
¹⁷¹Ir	1,5 s	6,159 (α), 8,2 (K/β⁺), 0,39 (p)		α ≈ 100, K/β⁺ = ?, p = ?
¹⁷²Ir	4,4 s	5,991 (α), 9,8 (K/β⁺)	(3+)	α ≈ 2, K/β⁺ = 98
^172m1Ir	2,0 s	6,130 (α), 9,939 (K/β⁺)	(7+)	α = 23, K/β⁺ = 77
¹⁷³Ir	9,0 s	7,4 (K/β⁺), 5,84 (α)	(3/2+, 5/2+)	K/β⁺ > 93, α < 7
^173m1Ir	2,20 s	7,4 (K/β⁺), 5,84 (α)	(11/2−)	K/β⁺ = 88, α = 12
¹⁷⁴Ir	9 s	9,0 (K/β⁺), 5,624 (α)	(3+)	K/β⁺ = 99,53, α = 0,47
^174m1Ir	4,9 s	9,193 (K/β⁺), 5,817 (α)	(7+)	K/β⁺ = 97,5, α = 2,5
¹⁷⁵Ir	9 s	6,6 (K/β⁺), 5,62 (α)	(5/2−)	K/β⁺ = 99,15, α = 0,85
¹⁷⁶Ir	8 s	8,0 (K/β⁺), 5,24 (α)		K/β⁺ = 97,9, α = 2,1
¹⁷⁷Ir	30 s	5,7 (K/β⁺), 5,13 (α)	(5/2−)	K/β⁺ = 99,94, α = 0,06
¹⁷⁸Ir	12 s	7,2		K/β⁺ = 100
¹⁷⁹Ir	79 s	4,9	(5/2) −	K/β⁺ = 100
¹⁸⁰Ir	1,5 min	6,4		K/β⁺ = 100
¹⁸¹Ir	4,90 min	4,07	(5/2) −	K/β⁺ = 100
¹⁸²Ir	15 min	5,61	(5+)	K/β⁺ = 100
¹⁸³Ir	58 min	3,45	5/2−	K/β⁺ = 100
¹⁸⁴Ir	3,09 h	4,6	5−	K/β⁺ = 100
¹⁸⁵Ir	14,4 h	2,37	5/2−	K/β⁺ = 100
¹⁸⁶Ir	16,64 h	3,831	5+	K/β⁺ = 100
^186m1Ir	1,90 h	3,831 (K/β⁺), 0 (IT)	2−	K/β⁺ ≈ 75, IT ≈ 25
¹⁸⁷Ir	10,5 h	1,502	3/2+	K/β⁺ = 100
^187m1Ir	30,3 ms	0,186	9/2−	IT = 100
¹⁸⁸Ir	41,5 h	2,809	1−	K/β⁺ = 100
^188m1Ir	4,2 ms
¹⁸⁹Ir	13,2 d	0,532	3/2+	K = 100
^189m1Ir	13,3 ms	0,372	11/2−	IT = 100
^189m2Ir	3,7 ms	2,333	(25/2) +	IT = 100
¹⁹⁰Ir	11,78 d	2,0	(4−)	K/β⁺ = 100, β⁻ < 0,002
^190m1Ir	1,2 h	0,026	(1−)	IT = 100
^190m2Ir	3,25 h	2,149 (K/β⁺), 0,140 (IT)	(11) −	K/β⁺ = 94,4, IT = 5,6
¹⁹¹Ir	Bền		3/2+		37,3
^191m1Ir	4,94 s	0,171	11/2−	IT = 100
^191m2Ir	5,5 s	2,047		IT = 100
¹⁹²Ir	73,831 d	1,46 (β⁻), 1,046 (K)	4(+)	β⁻ = 95,24, K = 4,76
^192m1Ir	1,45 min	0,057 (IT), 1,517 (β⁻)	1(−)	IT = 99,982, β⁻ = 0,018
^192m2Ir	241 a	0,155	(9)	IT = 100
¹⁹³Ir	Bền		3/2+		62,7
^193m1Ir	10,53 d	0,080	11/2−	IT = 100
¹⁹⁴Ir	19,28 h	2,247	1−	β⁻ = 100
^194m1Ir	31,85 ms	0,147	(4+)	IT = 100
^194m2Ir	171 d	2,437	(10,11)	β⁻ = 100
¹⁹⁵Ir	2,5 h	1,12	3/2+	β⁻ = 100
^195m1Ir	3,8 h	1,22 (β⁻), 0,10 (IT)	11/2−	β⁻ = 95, IT = 5
¹⁹⁶Ir	52 s	3,21	(0−)	β⁻ = 100
^196m1Ir	1,40 h	3,62 (β⁻), 0,41 (IT)	(10,11−)	β⁻ ≈ 100, IT < 0,3
¹⁹⁷Ir	5,8 min	2,155	3/2+	β⁻ = 100
^197m1Ir	8,9 min	2,27 (β⁻), 0,115 (IT)	11/2−	β⁻ = 99,75, IT = 0,25
¹⁹⁸Ir	8 s	4,1		β⁻ = 100

Platin, Z=78

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹⁶⁸Pt	2,0 ms	6,991	0+	α = 100
¹⁶⁹Pt	5 ms	6,84		α = ?
¹⁷⁰Pt	6 ms	6,704	0+	α = 100
¹⁷¹Pt	25 ms	6,61 (α), 8,6 (K/β⁺)		α ≈ 99, K/β⁺ ≈ 1
¹⁷²Pt	0,096 s	6,465 (α), 6,2 (K/β⁺)	0+	α = 94 +6−32, K/β⁺ = 6 +32−6
¹⁷³Pt	342 ms	6,35 (α), 8,2 (K/β⁺)		α = 84, K/β⁺ = 16
¹⁷⁴Pt	0,90 s	6,184 (α), 5,6 (K/β⁺)	0+	α = 75, K/β⁺ = 25
¹⁷⁵Pt	2,52 s	6,179 (α), 7,6 (K/β⁺)		α = 64, K/β⁺ = 36
¹⁷⁶Pt	6,33 s	5,1 (K/β⁺), 5,886 (α)	0+	K/β⁺ = 62, α = 38
¹⁷⁷Pt	11 s	6,8 (K/β⁺), 5,644 (α)	(5/2−)	K/β⁺ = 94,4, α = 5,6
¹⁷⁸Pt	21,1 s	4,3 (K/β⁺), 5,574 (α)	0+	K/β⁺ = 95,4, α = 4,6
¹⁷⁹Pt	21,2 s	5,7 (K/β⁺), 5,28 (α)	1/2−	K/β⁺ = 99,76, α = 0,24
¹⁸⁰Pt	52 s	3,7 (K/β⁺), 5,257 (α)	0+	K/β⁺ = 100, α ≈ 0,3
¹⁸¹Pt	51 s	5,2 (K/β⁺), 5,13 (α)	1/2−	K/β⁺ = 100, α ≈ 0,06
¹⁸²Pt	3,0 min	2,85 (K/β⁺), 4,943 (α)	0+	K/β⁺ = 99,969, α = 0,031
¹⁸³Pt	6,5 min	4,6 (K/β⁺), 4,84 (α)	1/2−	K/β⁺ ≈ 100, α ≈ 0,0013
^183m1Pt	43 s	4,635 (K/β⁺), 4,875 (α), 0,035 (IT)	(7/2) −	K/β⁺ = 100, α = ?
¹⁸⁴Pt	17,3 min	2,3 (K/β⁺), 4,59 (α)	0+	K/β⁺ = 100, α ≈ 0,001
^184m1Pt	1,01 ms	1,839	8−	IT = 100
¹⁸⁵Pt	70,9 min	3,8 (K/β⁺), 4,54 (α)	9/2+	K/β⁺ = 100, α = 0,0050
^185m1Pt	33,0 min	3,903 (K/β⁺), 0,103 (IT), 4,643 (α)	1/2−	K/β⁺ = 99, IT < 2
¹⁸⁶Pt	2,2 h	1,38 (K/β⁺), 4,324 (α)	0+	K/β⁺ = 100, α ≈ 0,00010
¹⁸⁷Pt	2,35 h	3,11	3/2−	K/β⁺ = 100
¹⁸⁸Pt	10,2 d	0,507 (K), 4,007 (α)	0+	K = 100, α = 2,9 × 10⁻⁵
¹⁸⁹Pt	10,87 h	1,971	3/2−	K/β⁺ = 100
¹⁹⁰Pt	6,5 × 10¹¹ a	3,249	0+	α = 100	0,01
¹⁹¹Pt	2,802 d	1,019	3/2−	K = 100
¹⁹²Pt	Bền		0+		0,79
¹⁹³Pt	50 a	0,057	1/2−	K = 100
^193m1Pt	4,33 d	0,150	13/2+	IT = 100
¹⁹⁴Pt	Bền		0+		32,9
¹⁹⁵Pt	Bền		1/2−		33,8
^195m1Pt	4,02 d	0,259	13/2+	IT = 100
¹⁹⁶Pt	Bền		0+		25,3
¹⁹⁷Pt	19,8915 h	0,719	1/2−	β⁻ = 100
^197m1Pt	95,41 min	0,399 (IT) 1,119 (β⁻)	13/2+	IT = 96,7, β⁻ = 3,3
¹⁹⁸Pt	Bền		0+		7,2
¹⁹⁹Pt	30,80 min	1,702	5/2−	β⁻ = 100
^199m1Pt	13,6 s	0,424	(13/2) +	IT = 100
²⁰⁰Pt	12,5 h	0,66	0+	β⁻ = 100
²⁰¹Pt	2,5 min	2,66	(5/2−)	β⁻ = 100
²⁰²Pt	44 h		0+	β⁻ = 100

Vàng, Z=79

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹⁷²Au	6,3 ms	7,1 (α), 1,1 (p)		α ≈ 100, p < 2
¹⁷³Au	59 ms	6,9		α < 100
¹⁷⁴Au	120 ms	6,782 (α)		α = ?
¹⁷⁵Au	200 ms	6,778 (α), 8,8 (K/β⁺)		α = 94 +6−25, K/β⁺ = 6 +25−6
¹⁷⁶Au	1,08 s	6,542 (α), 10,5 (K/β⁺)		α = ?, K/β⁺ = ?
¹⁷⁷Au	1,18 s	8,2 (K/β⁺), 6,427 (α)		K/β⁺ < 60, α > 40
¹⁷⁸Au	2,6 s	9,6 (K/β⁺), 6,120 (α)		K/β⁺ < 60, α > 40
¹⁷⁹Au	7,1 s	7,4 (K/β⁺), 6,082 (α)		K/β⁺ = 78,0, α = 22,0
¹⁸⁰Au	8,1 s	8,6 (K/β⁺), 5,850 (α)		K/β⁺ < 98,2, α > 1,8
¹⁸¹Au	11,4 s	6,3 (K/β⁺), 5,752 (α)	5/2−	K/β⁺ = 98,7, α = 1,3
¹⁸²Au	15,6 s	7,8 (K/β⁺), 5,525 (α)		K/β⁺ = 99,87, α = 0,13
¹⁸³Au	42,0 s	5,5 (K/β⁺), 5,47 (α)	(5/2) −	K/β⁺ = 99,70, α = 0,30
¹⁸⁴Au	53,0 s	7,1 (K/β⁺)	3+	K/β⁺ ≈ 100
^184m1Au	53,0 s	7,1 (K/β⁺), 5,30 (α), 0 (IT)	2+	K/β⁺ = 99,978, α = 0,022
¹⁸⁵Au	4,25 min	4,71 (K/β⁺), 5,18 (α)	5/2−	K/β⁺ = 99,74, α = 0,26
^185m1Au	6,8 min	4,71 (K/β⁺), 0 (IT)		K/β⁺ < 100, IT = ?
¹⁸⁶Au	10,7 min	6,04	3−	K/β⁺ = 100, α = 8 × 10⁻⁴
¹⁸⁷Au	8,4 min	3,6 (K/β⁺), 4,79 (α)	1/2+	K/β⁺ = 100, α = 0,003 sys
^187m1Au	2,3 s	0,121	9/2−	IT = 100
¹⁸⁸Au	8,84 min	5,3	1(−)	K/β⁺ = 100
¹⁸⁹Au	28,7 min	2,85 (K/β⁺), 4,40 (α)	1/2+	K/β⁺ = 100, α < 3 × 10⁻⁵
^189m1Au	4,59 min	3,097 (K/β⁺), 0,247 (IT)	11/2−	K/β⁺ ≈ 100, IT > 0
¹⁹⁰Au	42,8 min	4,442 (K/β⁺), 3,86 (α)	1−	K/β⁺ = 100, α < 1 × 10⁻⁶
^190m1Au	125 ms		(11−)	IT = ?, K/β⁺ = ?
¹⁹¹Au	3,18 h	1,83	3/2+	K/β⁺ = 100
^191m1Au	0,92 s	0,266	(11/2−)	IT = 100
¹⁹²Au	4,94 h	3,516	1−	K/β⁺ = 100
^192m1Au	29 ms		(5) +	IT = 100
^192m2Au	160 ms	0,0	(11−)	IT = 100
¹⁹³Au	17,65 h	1,069	3/2+	K/β⁺ = 100
^193m1Au	3,9 s	0,290 (IT), 1,359 (K/β⁺)	11/2−	IT = 99,97, K/β⁺ ≈ 0,03
¹⁹⁴Au	38,02 h	2,492	1−	K/β⁺ = 100
^194m1Au	600 ms	0,107	(5+)	IT = 100
^194m2Au	420 ms	0,476	(11−)	IT = 100
¹⁹⁵Au	186,09 d	0,227	3/2+	K = 100
^195m1Au	30,5 s	0,319	11/2−	IT = 100
¹⁹⁶Au	6,183 d	1,506 (K/β⁺), 0,686 (β⁻)	2−	K/β⁺ = 92,80, β⁻ = 7,20
^196m1Au	8,1 s	0,085	5+	IT = 100
^196m2Au	9,6 h	0,596	12−	IT = 100
¹⁹⁷Au	Bền		3/2+		100
^197m1Au	7,73 s	0,409	11/2−	IT = 100
¹⁹⁸Au	2,69517 d	1,372	2−	β⁻ = 100
^198m1Au	2,27 d	0,812	(12−)	IT = 100
¹⁹⁹Au	3,139 d	0,453	3/2+	β⁻ = 100
²⁰⁰Au	48,4 min	2,240	1(−)	β⁻ = 100
^200m1Au	18,7 h	3,202 (β⁻), 0,962 (IT)	12−	β⁻ = 82, IT = 18
²⁰¹Au	26 min	1,257	3/2+	β⁻ = 100
²⁰²Au	28,8 s	2,950	(1−)	β⁻ = 100
²⁰³Au	53 s	2,139	3/2+	β⁻ = 100
²⁰⁴Au	39,8 s	3,8	(2−)	β⁻ = 100
²⁰⁵Au	31 s		(3/2+)	β⁻ = 100

Thủy ngân, Z=80

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹⁷⁵Hg	20 ms	7,04		α = 100
¹⁷⁶Hg	18 ms	6,925	0+	α ≈ 100
¹⁷⁷Hg	0,130 s	6,74 (α), 8,5 (K/β⁺)		α = 85, K/β⁺ = 15
¹⁷⁸Hg	266 ms	6,578 (α), 6,1 (K/β⁺)	0+	α ≈ 100, K/β⁺ = ?
¹⁷⁹Hg	1,09 s	6,431 (α), 8,0 (K/β⁺), 7,7 (Kp)		α ≈ 53, K/β⁺ ≈ 47, Kp ≈ 0,15
¹⁸⁰Hg	2,8 s	5,5 (K/β⁺), 6,285 (α)	0+	K/β⁺ = 52, α = 48
¹⁸¹Hg	3,6 s		1/2(−)	K/β⁺ = 64, α = 36, Kp = 0,014, Kα = 9 × 10⁻⁶
¹⁸²Hg	10,83 s	4,8 (K/β⁺), 5,998 (α)	0+	K/β⁺ = 84,8, α = 15,2
¹⁸³Hg	9,4 s	6,5 (K/β⁺), 6,039 (α), 5,1 (Kp)	1/2−	K/β⁺ = 88,3, α = 11,7, Kp = 0,00056
¹⁸⁴Hg	30,9 s	4,1 (K/β⁺), 5,662 (α)	0+	K/β⁺ = 98,74, α = 1,26
¹⁸⁵Hg	49,1 s	5,8 (K/β⁺), 5,778 (α)	1/2−	K/β⁺ = 94, α = 6
^185m1Hg	21,6 s	0,099 (IT), 5,899 (K/β⁺), 5,877 (α)	13/2+	IT = 54, K/β⁺ = 46, α ≈ 0,03
¹⁸⁶Hg	1,38 min	3,3 (K/β⁺), 5,206 (α)	0+	K/β⁺ = 99,982, α = 0,018
¹⁸⁷Hg	2,4 min	4,9 (K/β⁺), 5,08 (α)	13/2+	K/β⁺ = 100, α > 1,2 × 10⁻⁴
^187m1Hg	1,9 min	4,9 (K/β⁺), 5,08 (α)	3/2−	K/β⁺ = 100, α > 2,5 × 10⁻⁴
¹⁸⁸Hg	3,25 min	2,3 (K/β⁺), 4,71 (α)	0+	K/β⁺ = 100, α = 4,0 × 10⁻⁵
¹⁸⁹Hg	7,6 min	3,95 (K/β⁺), 4,40 (α)	3/2−	K/β⁺ = 100, α < 3 × 10⁻⁵
^189m1Hg	8,6 min	3,95 (K/β⁺), 4,40 (α)	13/2+	K/β⁺ = 100, α < 3 × 10⁻⁵
¹⁹⁰Hg	20,0 min	1,47 (K/β⁺), 3,95 (α)	0+	K/β⁺ = 100, α < 5 × 10⁻⁵
¹⁹¹Hg	49 min	3,18	(3/2−)	K/β⁺ = 100
^191m1Hg	50,8 min	3,18	13/2+	K/β⁺ = 100
¹⁹²Hg	4,85 h	0,70 (K)	0+	K = 100, α < 4 × 10⁻⁶
¹⁹³Hg	3,80 h	2,34	3/2−	K/β⁺ = 100
^193m1Hg	11,8 h	2,481 (K/β⁺), 0,141 (IT)	13/2+	K/β⁺ = 92,8, IT = 7,2
¹⁹⁴Hg	520 a	0,04	0+	K = 100
¹⁹⁵Hg	9,9 h	1,51	1/2−	K/β⁺ = 100
^195m1Hg	41,6 h	0,176 (IT), 1,686 (K/β⁺)	13/2+	IT = 54,2, K/β⁺ = 45,8
¹⁹⁶Hg	Bền		0+		0,15
¹⁹⁷Hg	64,14 h	0,60	1/2−	K = 100
^197m1Hg	23,8 h	0,299 (IT), 0,899 (K)	13/2+	IT = 91,4, K = 8,6
¹⁹⁸Hg	Bền		0+		9,97
¹⁹⁹Hg	Bền		1/2−		16,87
^199m1Hg	42,6 min	0,532	13/2+	IT = 100
²⁰⁰Hg	Bền		0+		23,10
²⁰¹Hg	Bền		3/2−		13,18
²⁰²Hg	Bền		0+		29,86
²⁰³Hg	46,612 d	0,492	5/2−	β⁻ = 100
²⁰⁴Hg	Bền		0+		6,87
²⁰⁵Hg	5,2 min	1,531	1/2−	β⁻ = 100
^205m1Hg	1,10 ms		(13/2+)	IT = 100
²⁰⁶Hg	8,15 min	1,308	0+	β⁻ = 100
²⁰⁷Hg	2,9 min	4,78	(9/2+)	β⁻ = 100
²⁰⁸Hg	42 min		0+	β⁻ = 100

Thalli, Z=81

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹⁷⁹Tl	0,16 s	6,86		α ≈ 100
^179m1Tl	1,4 ms	6,86	(9/2−)	α ≈ 100
¹⁸⁰Tl	0,70 s	6,82 (α), 11,1 (K/β⁺)		K/β⁺ = ?, KSF ≈ 1,0 × 10⁻⁴
¹⁸¹Tl	3,4 s	8,5	(1/2+)	K/β⁺ > 0
^181m1Tl	3,4 s		(9/2−)	α = ?
¹⁸²Tl	3,1 s	10,1 (K/β⁺), 6,55 (α)	(7+)	K/β⁺ > 96, α < 4
¹⁸³Tl	6,9 s	7,6	(1/2+)	K/β⁺ > 0
^183m1Tl	60 ms	0,550 (IT), 6,85 (α)	(9/2−)	α < 0,010
¹⁸⁴Tl	11 s	9,2 (K/β⁺), 6,30 (α)	2+	K/β⁺ = 97,9, α = 2,1
¹⁸⁵Tl	19,5 s	6,6	(1/2+)	K/β⁺ = ?
^185m1Tl	1,83 s	0,454 (IT), 6,554 (α)	(9/2−)	IT = ?, α = ?
¹⁸⁶Tl	27,5 s	8,5 (K/β⁺), 5,89 (α)	(7+)	K/β⁺ = 100, α ≈ 0,006
^186m1Tl	2,9 s	0,374	(10−)	IT = 100
¹⁸⁷Tl	51 s	5,9 (K/β⁺), 5,539 (α)	(1/2+)	K/β⁺ = ?, α = ?
^187m1Tl	15,60 s	0,335 (IT), 6,235 (K/β⁺), 5,874 (α)	(9/2−)	IT = ?, K/β⁺ = ?, α = ?
¹⁸⁸Tl	71 s	7,8	(2−)	K/β⁺ = 100
^188m1Tl	71 s	7,8	(7+)	K/β⁺ = 100
^188m2Tl	41 ms		(9−)	IT = 100
¹⁸⁹Tl	2,3 min	5,18	(1/2+)	K/β⁺ = 100
^189m1Tl	1,4 min	5,461 (K/β⁺), 0,281 (IT)	(9/2−)	K/β⁺ = 100, IT < 4
¹⁹⁰Tl	2,6 min	7,0	(2) −	K/β⁺ = 100
^190m1Tl	3,7 min	7,0	(7+)	K/β⁺ = 100
¹⁹¹Tl		4,49	(1/2+)	K/β⁺ = ?
^191m1Tl	5,22 min	4,789	9/2(−)	K/β⁺ = 100
¹⁹²Tl	9,6 min	6,12	(2−)	K/β⁺ = 100
^192m1Tl	10,8 min	6,12	(7+)	K/β⁺ = 100
¹⁹³Tl	21,6 min	3,64	1/2+	K/β⁺ = 100
^193m1Tl	2,11 min	0,365 (IT), 4,005 (K/β⁺)	9/2−	IT = 75, K/β⁺ = 25
¹⁹⁴Tl	33,0 min	5,28 (K/β⁺), 3,49 (α)	2−	K/β⁺ = 100, α < 1 × 10⁻⁷
^194m1Tl	32,8 min	5,28	(7+)	K/β⁺ = 100
¹⁹⁵Tl	1,16 h	2,81	1/2+	K/β⁺ = 100
^195m1Tl	3,6 s	0,483	9/2−	IT = 100
¹⁹⁶Tl	1,84 h	4,38	2−	K/β⁺ = 100
^196m1Tl	1,41 h	4,774 (K/β⁺) 0,394 (IT)	(7+)	K/β⁺ = 95,5, IT = 4,5
¹⁹⁷Tl	2,84 h	2,18	1/2+	K/β⁺ = 100
^197m1Tl	0,54 s	0,608	9/2−	IT = 100
¹⁹⁸Tl	5,3 h	3,46	2−	K/β⁺ = 100
^198m1Tl	1,87 h	4,004 (K/β⁺), 0,544 (IT)	7+	K/β⁺ = 54, IT = 46
^198m2Tl	32,1 ms	0,742	(10−)	IT = 100
¹⁹⁹Tl	7,42 h	1,44	1/2+	K/β⁺ = 100
^199m1Tl	28,4 ms	0,75	9/2−	IT = 100
²⁰⁰Tl	26,1 h	2,456	2−	K/β⁺ = 100
^200m1Tl	34,3 ms	0,754	7+	IT = 100
²⁰¹Tl	72,912 h	0,483	1/2+	K = 100
^201m1Tl	2,035 ms	0,92	(9/2−)	IT = 100
²⁰²Tl	12,23 d	1,365	2−	K/β⁺ = 100
^202m1Tl	572 µs		7+
²⁰³Tl	Bền		1/2+		29,524
²⁰⁴Tl	3,78 a	0,764 (β⁻), 0,347 (K)	2−	β⁻ = 97,10, K = 2,90
²⁰⁵Tl	Bền		1/2+		70,476
²⁰⁶Tl	4,199 min	1,533	0−	β⁻ = 100
^206m1Tl	3,74 min	2,643	(12−)	IT = 100
²⁰⁷Tl	4,77 min	1,423	1/2+	β⁻ = 100
^207m1Tl	1,33 s	1,348	11/2−	IT = 100, β⁻ < 0,1
²⁰⁸Tl	3,053 min	5,001	5(+)	β⁻ = 100
²⁰⁹Tl	2,20 min	3,98	(1/2+)	β⁻ = 100
²¹⁰Tl	1,30 min	5,484 (β⁻), 0,299 (β⁻n)	(5+)	β⁻ = 100, β⁻n = 0,007 +7− 4

Chì, Z=82

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹⁸¹Pb	45 ms	7,379 (α), 9,3 (K/β⁺)	(13/2+)	α ≈ 98, K/β⁺ ≈ 2
¹⁸²Pb	55 ms	7,076	0+	α <= 100
¹⁸³Pb	300 ms	7,03 (α), 8,7 (K/β⁺)	(1/2−)	α ≈ 94, K/β⁺ ≈ 6
¹⁸⁴Pb	0,55 s	6,775 (α), 6,0 (K/β⁺)	0+	α = ?, K/β⁺ = ?
¹⁸⁵Pb	4,1 s	6,68		α < 100
¹⁸⁶Pb	4,83 s	6,471 (α)	0+	α = 54, K/β⁺ = 46
¹⁸⁷Pb	18,3 s	7,2 (K/β⁺), 6,395 (α)	(13/2+)	K/β⁺ = 98,0, α = 2,0
^187m1Pb	15,2 s	7,2 (K/β⁺), 6,395 (α)		K/β⁺ = ?, α = ?
¹⁸⁸Pb	24 s	4,8 (K/β⁺), 6,111 (α)	0+	K/β⁺ = 91,5, α = 8,5
¹⁸⁹Pb	51 s	6,7 (K/β⁺), 5,85 (α)		K/β⁺ > 99, α ≈ 0,4
¹⁹⁰Pb	1,2 min	4,1 (K/β⁺), 5,698 (α)	0+	K/β⁺ = 99,79, α = 0,21
¹⁹¹Pb	1,33 min	5,9 (K/β⁺), 5,41 (α)	(3/2−)	K/β⁺ = 99,987, α = 0,013
^191m1Pb	2,18 min	6,038 (K/β⁺), 5,548 (α)	(13/2+)	K/β⁺ = 100, α ≈ 0,02
¹⁹²Pb	3,5 min	3,4 (K/β⁺), 5,221 (α)	0+	K/β⁺ = 99,9941, α = 0,0059
¹⁹³Pb	2 min		(3/2−)	K/β⁺ = ?
^193m1Pb	5,8 min	5,2	(13/2+)	K/β⁺ = 100
¹⁹⁴Pb	12,0 min	2,7 (K/β⁺), 4,738 (α)	0+	K/β⁺ = 100, α = 7,3 × 10⁻⁶
¹⁹⁵Pb	15 min	4,5	3/2−	K/β⁺ = 100
^195m1Pb	15,0 min	4,701	13/2+	K/β⁺ = 100
¹⁹⁶Pb	37 min	2,05 (K/β⁺), 4,2 (α)	0+	K/β⁺ = 100, α < 3 × 10⁻⁵
¹⁹⁷Pb	8 min	3,58	3/2−	K/β⁺ = 100
^197m1Pb	43 min	3,889 (K/β⁺), 0,319 (IT)	13/2+	K/β⁺ = 81, IT = 19
¹⁹⁸Pb	2,40 h	1,41	0+	K/β⁺ = 100
¹⁹⁹Pb	90 min	2,88	3/2−	K/β⁺ = 100
^199m1Pb	12,2 min	0,425 (IT), 3,305 (K/β⁺)	13/2+	IT = 93, K/β⁺ = 7
²⁰⁰Pb	21,5 h	0,811	0+	K = 100
²⁰¹Pb	9,33 h	1,90	5/2−	K/β⁺ = 100
^201m1Pb	61 s	0,629 (IT), 2,529 (K/β⁺)	13/2+	IT > 99, K/β⁺ < 1
²⁰²Pb	5,25 × 10⁴ a	0,05 (K), 2,598 (α)	0+	K = 100, α < 1
^202m1Pb	3,53 h	2,17 (IT), 2,22 (K/β⁺)	9−	IT = 90,5, K/β⁺ = 9,5
²⁰³Pb	51,873 h	0,975	5/2−	K = 100
^203m1Pb	6,3 s	0,825	13/2+	IT = 100
^203m2Pb	0,48 s	2,949	29/2−	IT = 100
²⁰⁴Pb	1,4 × 10¹⁷ a		0+		1,4
^204m1Pb	67,2 min	2,186	9−	IT = 100
²⁰⁵Pb	1,53 × 10⁷ a	0,051	5/2−	K = 100
^205m1Pb	5,54 ms	1,014	13/2+	IT = 100
²⁰⁶Pb	Bền		0+		24,1
²⁰⁷Pb	Bền		1/2−		22,1
^207m1Pb	0,805 s	1,633	13/2+	IT = 100
²⁰⁸Pb	Bền		0+		52,4
²⁰⁹Pb	3,253 h	0,644	9/2+	β⁻ = 100
²¹⁰Pb	22,3 a	0,064 (β⁻), 3,792 (α)	0+	β⁻ = 100, α = 1,9 × 10⁻⁶
²¹¹Pb	36,1 min	1,373	9/2+	β⁻ = 100
²¹²Pb	10,64 h	0,574	0+	β⁻ = 100
²¹³Pb	10,2 min	2,070	(9/2+)	β⁻ = 100
²¹⁴Pb	26,8 min	1,024	0+	β⁻ = 100
²¹⁵Pb	36 s		(5/2+)	β⁻ = 100

Bismut, Z=83

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹⁸⁵Bi	44 µs		(1/2+)	p ≈ 100
¹⁸⁶Bi	15,0 ms		(3+)	α ≈ 100
^186m1Bi	9,8 ms		(10−)	α ≈ 100
¹⁸⁷Bi	35 ms	7,69	(9/2−)	α > 50
^187m1Bi	0,8 ms	7,75	(1/2+)
¹⁸⁸Bi	0,21 s	7,27 (α), 10,4 (K/β⁺)		α = ?, K/β⁺ = ?
^188m1Bi	44 ms			α = ?, K/β⁺ = ?
¹⁸⁹Bi	680 ms	7,27 (α), 8,0 (K/β⁺)	(9/2−)	α > 50, K/β⁺ < 50
^189m1Bi	5 ms	7,362 (α), 8,092 (K/β⁺)	(1/2+)	α > 50, K/β⁺ < 50
¹⁹⁰Bi	6,3 s	6,862 (α), 9,6 (K/β⁺)	(3+)	α = 80, K/β⁺ = 20
^190m1Bi	6,2 s	6,862 (α), 9,6 (K/β⁺)	(10−)	α = 70, K/β⁺ = 30
¹⁹¹Bi	12 s	6,781 (α), 7,3 (K/β⁺)	(9/2−)	α = 60, K/β⁺ = 40
^191m1Bi	150 ms	7,023 (α), 7,542 (K/β⁺)	(1/2+)	α > 50, K/β⁺ < 50
¹⁹²Bi	37 s	9,0 (K/β⁺), 6,376 (α)	(2+, 3+)	K/β⁺ = 82, α = 18
^192m1Bi	39,6 s	9,105 (K/β⁺), 6,481 (α)	(10−)	K/β⁺ = 90,8, α = 9,2
¹⁹³Bi	67 s	6,5 (K/β⁺), 6,305 (α)	(9/2−)	K/β⁺ = 96,5, α = 3,5
^193m1Bi	3,2 s	6,612 (α), 6,807 (K/β⁺)	(1/2+)	α = 90 +10−20, K/β⁺ = 10 +20−10
¹⁹⁴Bi	95 s	8,2 (K/β⁺), 5,918 (α)	(3+)	K/β⁺ = 99,54, α = 0,46
^194m1Bi	115 s	8,2 (K/β⁺), 5,918 (α)	(10−)	K/β⁺ = 99,80, α = 0,20
^194m2Bi	125 s	8,2 (K/β⁺)	(6+, 7+)	K/β⁺ = 100
¹⁹⁵Bi	183 s	5,9 (K/β⁺), 5,833 (α)	(9/2−)	K/β⁺ = 99,967, α = 0,033
^195m1Bi	87 s	6,301 (K/β⁺), 6,234 (α)	(1/2+)	K/β⁺ = 67, α = 33
¹⁹⁶Bi	308 s	7,36 (K/β⁺), 5,46 (α)	(3+)	K/β⁺ = 100, α = 0,00115
^196m1Bi	0,6 s		(7+)	IT = 100
^196m2Bi	240 s	7,629 (K/β⁺), 0,269 (IT)	(10−)	K/β⁺ = 74,2, IT = 25,8, α = 0,00038
¹⁹⁷Bi	9,33 min	5,2 (K/β⁺), 5,39 (α)	(9/2−)	K/β⁺ = 100, α = 1 × 10⁻⁴ sys
^197m1Bi	5,04 min	5,89 (α), 5,7 (K/β⁺), 0,50 (IT)	(1/2+)	α = 55, K/β⁺ = 45, IT < 0,3
¹⁹⁸Bi	10,3 min	6,56	(2+, 3+)	K/β⁺ = 100
^198m1Bi	11,6 min	6,56	(7+)	K/β⁺ = 100
^198m2Bi	7,7 s	0,249	(10−)	IT = 100
¹⁹⁹Bi	27 min	4,34	9/2−	K/β⁺ = 100
^199m1Bi	24,70 min	5,02 (K/β⁺), 5,64 (α), 0,68 (IT)	(1/2+)	K/β⁺ = 99, α ≈ 0,01, IT < 2
²⁰⁰Bi	36,4 min	5,89	7+	K/β⁺ = 100
^200m1Bi	31 min	5,89 (K/β⁺), 0,0 (IT)	(2+)	K/β⁺ > 90, IT < 10
^200m2Bi	0,40 s	0,428	(10−)	IT = 100
²⁰¹Bi	108 min	3,84 (K/β⁺), 4,5 (α)	9/2−	K/β⁺ = 100, α < 1 × 10⁻⁴
^201m1Bi	59,1 min	4,686 (K), 5,346 (IT), 5,346 (α)	1/2+	K>93, IT < 6,8, α ≈ 0,3
²⁰²Bi	1,72 h	5,15 (K/β⁺), 4,29 (α)	5+	K/β⁺ = 100, α < 1 × 10⁻⁵
²⁰³Bi	11,76 h	3,253 (K/β⁺), 4,15 (α)	9/2−	K/β⁺ = 100, α ≈ 1 × 10⁻⁵
^203m1Bi	303 ms	1,098	1/2+	IT = 100
²⁰⁴Bi	11,22 h	4,438	6+	K/β⁺ = 100
^204m1Bi	13,0 ms	0,805	10−	IT = 100
^204m2Bi	1,07 ms	2,833	(17+)	IT = 100
²⁰⁵Bi	15,31 d	2,708	9/2−	K/β⁺ = 100
²⁰⁶Bi	6,243 d	3,758	6(+)	K/β⁺ = 100
²⁰⁷Bi	31,55 a	2,399	9/2−	K/β⁺ = 100
²⁰⁸Bi	3,68 × 10⁵ a	2,880	(5) +	K/β⁺ = 100
^208m1Bi	2,58 ms	1,571	(10) −	IT = 100
²⁰⁹Bi	1,9 × 10¹⁹ a	3,137	9/2−	α = 100	100
²¹⁰Bi	5,013 d	1,163 (β⁻), 5,037 (α)	1−	β⁻ = 100, α = 1,32 × 10⁻⁴
^210m1Bi	3,04 × 10⁶ a	5,308	9−	α = 100
²¹¹Bi	2,14 min	6,751 (α), 0,579 (β⁻)	9/2−	α = 99,724, β⁻ = 0,276
²¹²Bi	60,55 min	2,254 (β⁻), 6,207 (α), 11,208 (β⁻+α)	1(−)	β⁻ = 64,06, α = 35,94
^212m1Bi	25,0 min	6,457 (α), 2,504 (β⁻)	(9−)	α = 67, β⁻ = 33, β⁻α = 30
^212m2Bi	7,0 min	4,164		β⁻ ≈ 100
²¹³Bi	45,59 min	1,464 (β⁻), 5,982 (α)	9/2−	β⁻ = 97,91, α = 2,09
²¹⁴Bi	19,9 min	3,272 (β⁻), 5,617 (α)	1−	β⁻ = 99,979, α = 0,021
²¹⁵Bi	7,6 min	2,25		β⁻ = 100
²¹⁶Bi	3,6 min	4,0	(1−)	β⁻ ≈ 100
²¹⁷Bi	97 s		(9/2−)	β⁻ = 100

Poloni, Z=84

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
¹⁹⁰Po	2,0 ms	7,643 (α)	0+	α = 100, K/β⁺ = 0,1 sys
¹⁹¹Po	15,5 ms	7,471		α = ?
¹⁹²Po	0,0332 s	7,32 (α), 5,7 (K/β⁺)	0+	α ≈ 99, K/β⁺ ≈ 1
¹⁹³Po	0,42 s	7,10	(3/2−)	α = ?
^193m1Po	0,24 s		(13/2+)	α = ?
¹⁹⁴Po	0,392 s	6,987	0+	α = 93
¹⁹⁵Po	4,64 s	6,75 (α), 6,8 (K/β⁺)	(3/2−)	α = 75, K/β⁺ = 25
^195m1Po	1,92 s	6,98 (α), 7,03 (K/β⁺), 0,23 (IT)	(13/2+)	α ≈ 90, K/β⁺ ≈ 10, IT < 0,01
¹⁹⁶Po	5,8 s	6,657 (α), 4,6 (K/β⁺)	0+	α ≈ 98, K/β⁺ ≈ 2
¹⁹⁷Po	53,6 s	6,2 (K/β⁺), 6,41 (α)	(3/2−)	K/β⁺ = 56, α = 44
^197m1Po	25,8 s	6,614 (α), 6,614 (K/β⁺), 0,204 (IT)	(13/2+)	α = 84, K/β⁺ = 16, IT = 0,01 sys
¹⁹⁸Po	1,77 min	6,309 (α), 4,02 (K/β⁺)	0+	α = 57, K/β⁺ = 43
¹⁹⁹Po	5,48 min	5,6 (K/β⁺), 6,074 (α)	3/2−	K/β⁺ = 88, α = 12
^199m1Po	4,13 min	5,91 (K/β⁺), 6,384 (α), 0,310 (IT)	13/2+	K/β⁺ = 59, α = 39, IT = 2,1
²⁰⁰Po	11,5 min	3,35 (K/β⁺), 5,982 (α)	0+	K/β⁺ = 88,9, α = 11,1
²⁰¹Po	15,3 min	4,88 (K/β⁺), 5,799 (α)	3/2−	K/β⁺ = 98,4, α = 1,6
^201m1Po	8,9 min	0,424 (IT), 5,304 (K/β⁺), 6,223 (α)	13/2+	IT = 56, K = 41, α ≈ 2,9
²⁰²Po	44,7 min	2,82 (K/β⁺), 5,701 (α)	0+	K/β⁺ = 98,08, α = 1,92
^202m1Po	85 ns		8+
^202m2Po	200 ns		11−
^202m3Po	19 ns		12+
^202m4Po	11 ns		(15−)
²⁰³Po	36,7 min	4,23 (K/β⁺), 5,496 (α)	5/2−	K/β⁺ = 99,89, α = 0,11
^203m1Po	45 s	0,641 (IT), 6,137 (α)	13/2+	IT ≈ 100, α ≈ 0,04 sys
²⁰⁴Po	3,53 h	2,34 (K/β⁺), 5,485 (α)	0+	K/β⁺ = 99,34, α = 0,66
²⁰⁵Po	1,66 h	3,53 (K/β⁺), 5,324 (α)	5/2−	K/β⁺ = 99,96, α = 0,04
^205m1Po	58 ms		19/2−	IT = 100
²⁰⁶Po	8,8 d	1,846 (K/β⁺), 5,326 (α)	0+	K/β⁺ = 94,55, α = 5,45
²⁰⁷Po	5,80 h	2,909 (K/β⁺), 5,216 (α)	5/2−	K/β⁺ = 99,979, α = 0,021
^207m1Po	2,8 s	1,383	19/2−	IT = 100
²⁰⁸Po	2,898 a	5,215 (α), 1,401 (K/β⁺)	0+	α = 99,9958, K/β⁺ = 0,0042
²⁰⁹Po	102 a	4,879 (α), 1,893 (K/β⁺)	1/2−	α = 99,52, K/β⁺ = 0,48
²¹⁰Po	138,376 d	5,307	0+	α = 100
²¹¹Po	0,516 s	7,595	9/2+	α = 100
^211m1Po	25,2 s	9,057 (α), 1,462 (IT)	(25/2+)	α = 99,984, IT = 0,016
²¹²Po	0,299 µs		0+	α = 100
^212m1Po	45,1 s		(18+)	α = 99,93, IT = 0,07
²¹³Po	4,2 µs	8,537	9/2+	α = 100
²¹⁴Po	164,3 µs	7,833	0+	α = 100
^214m1Po	99 ps	1,416 (IT), 9,248 (α)	0+	IT = 0,14, α = 99,86
²¹⁵Po	1,781 ms	7,526 (α), 0,721 (β⁻)	9/2+	α = 99,99977, β⁻ = 2,3 × 10⁻⁴
²¹⁶Po	0,145 s	6,906	0+	α = 100
²¹⁷Po	10 s			α > 95, β⁻ < 5
²¹⁸Po	3,10 min	6,115 (α), 0,265 (β⁻)	0+	α = 99,980, β⁻ = 0,020

Astat, Z=85

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
¹⁹³At	40 ms			α = ?
¹⁹⁴At	40 ms	7,31		α = ?
^194m1At	250 ms			α = ?
¹⁹⁵At	0,63 s	7,4 (α), 8,0 (K/β⁺)		α > 75, K/β⁺ < 25
¹⁹⁶At	0,253 s	7,2		α ≈ 100
¹⁹⁷At	0,35 s	7,1 (α), 7,2 (K/β⁺)	(9/2−)	α = 96, K/β⁺ = 4
^197m1At	3,7 s	7,152 (α), 7,252 (K/β⁺)	(1/2+)	α = ?, K/β⁺ = ?
¹⁹⁸At	4,2 s	6,893 (α), 8,8 (K/β⁺)	(3+)	α = 90, K/β⁺ = 10
^198m1At	1,0 s	6,995 (α), 8,902 (K/β⁺)	(10−)	α = 84, K/β⁺ = 16
¹⁹⁹At	7,2 s	6,78 (α), 6,6 (K/β⁺)	(9/2−)	α = 90, K/β⁺ = 10
²⁰⁰At	43 s	6,596 (α), 7,97 (K/β⁺)	(3+)	α = 57, K/β⁺ = 43
^200m1At	47 s	8,074 (K/β⁺), 6,70 (α)	(7+)	K/β⁺ < 57, α = 43
^200m2At	3,5 s	0,335 (IT), 6,931 (α), 8,305 (K/β⁺)	(10−)	IT ≈ 85, α ≈ 10,5, K ≈ 4,5
²⁰¹At	89 s	6,473 (K/β⁺), 5,85 (α)	(9/2−)	α = 71, K/β⁺ = 29
²⁰²At	184 s	7,21 (K/β⁺), 6,354 (α)	(2,3)+	K/β⁺ = 82, α = 18
^202m1At	182 s	7,21 (K/β⁺), 6,354 (α)	(7+)	K/β⁺ = 91,3, α = 8,7
^202m2At	0,46 s	0,392 (IT), 7,602 (α), 6,746 (K/β⁺)	(10−)	IT = 99,7, K/β⁺ = 0,25 sys, α = 0,096
²⁰³At	7,4 min	5,06 (K/β⁺), 6,21 (α)	9/2−	K/β⁺ = 69, α = 31
²⁰⁴At	9,2 min	6,48 (K/β⁺), 6,07 (α)	7+	K/β⁺ = 96,2, α = 3,8
^204m1At	108 ms	0,587	(10−)	IT = 100
²⁰⁵At	26,2 min	4,54 (K/β⁺), 6,02 (α)	9/2−	K/β⁺ = 90, α = 10
²⁰⁶At	30,0 min	5,72 (K/β⁺), 5,888 (α)	(5)+	K/β⁺ = 99,11, α = 0,89
²⁰⁷At	1,80 h	3,91 (K/β⁺), 5,873 (α)	9/2−	K/β⁺ = 91,4, α = 8,6
²⁰⁸At	1,63 h	4,973 (K/β⁺), 5,751 (α)	6+	K/β⁺ = 99,45, α = 0,55
²⁰⁹At	5,41 h	3,486 (K/β⁺), 5,757 (α)	9/2−	K/β⁺ = 95,9, α = 4,1
²¹⁰At	8,1 h	3,981 (K/β⁺), 5,631 (α)	(5)+	K/β⁺ = 99,825, α = 0,175
²¹¹At	7,214 h	0,786 (K/β⁺), 5,982 (α)	9/2−	K = 58,2, α = 41,8
²¹²At	0,314 s	7,829 (α), 1,754 (K/β⁺), 0,043 (β⁻)	(1−)	α = 100, K/β⁺ < 0,03, β⁻ < 2 × 10⁻⁶	< 3 × 10⁻²
^212m1At	0,119 s	8,051 (α), 0,222 (IT)	(9−)	α > 99, IT < 1
²¹³At	125 ns	9,254	9/2−	α = 100
²¹⁴At	558 ns	8,987	1−	α = 100
^214m1At	265 ns	9,046		α < 100
^214m2At	760 ns	9,218	9−	α <= 100
²¹⁵At	0,10 ms	8,178	9/2−	α = 100
²¹⁶At	0,30 ms	7,949 (α), 0,469 (K), 2,003 (β⁻)	1−	α = 100, K < 3 × 10⁻⁷, β⁻ < 6 × 10⁻³
^216m1At	0,1 ms	8,362	(9−)	α <= 100
²¹⁷At	32,3 ms	5,982 (α), 0,786 (K/β⁺)	9/2−	α = 99,988, β⁻ = 0,012
²¹⁸At	1,5 s	6,874 (α), 2,883 (K/β⁺)		α = 99,9, β⁻ = 0,1
²¹⁹At	56 s	6,39 (α), 1,70 (K/β⁺)		α ≈ 97, β⁻ ≈ 3
²²⁰At	3,71 min	3,65 (K/β⁺), 6,05 (α)	3	α = 8, β⁻ = 92
²²¹At	2,3 min			β⁻ = 100
²²²At	54 s	4,4		β⁻ = 100
²²³At	50 s			β⁻ = 100, α = 0,008 sys

Radon, Z=86

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
¹⁹⁶Rn	3 ms		0+	α ≈ 100
¹⁹⁷Rn	65 ms		(3/2−)	α ≈ 100
^197m1Rn	19 ms		(13/2+)	α = 100
¹⁹⁸Rn	64 ms	7,345 (α), 5,6 (K/β⁺)	0+	α ≈ 100, K/β⁺ ≈ 0
¹⁹⁹Rn	0,62 s	7,14 (α), 7,2 (K/β⁺)	(3/2−)	α = 94 sys, K/β⁺ = 6 sys
^199m1Rn	0,32 s		(13/2+)	α = 97 sys, K/β⁺ = 3 sys
²⁰⁰Rn	0,96 s	7,043 (α), 5,0 (K/β⁺)	0+	α = 86 +14−4, K/β⁺ < 18
²⁰¹Rn	7,0 s	6,86 (α), 6,6 (K/β⁺)	(3/2−)	α ≈ 80, K/β⁺ ≈ 20
^201m1Rn	3,8 s	7,14 (α), 6,88 (K/β⁺), 0,28 (IT)	(13/2+)	α ≈ 90, K/β⁺ ≈ 10, IT ≈ 0
²⁰²Rn	10,0 s	6,774 (α), 4,44 (K/β⁺)	0+	α = 86, K/β⁺ = 14
²⁰³Rn	45 s	6,63 (α), 6,0 (K/β⁺)	(3/2,5/2)-	α = 66, K/β⁺ = 34
^203m1Rn	28 s	6,991 (α), 6,361 (K/β⁺), 0,361 (IT)	(13/2+)	α ≈ 80 sys K/β⁺ ≈ 20 sys, IT < 0,1
²⁰⁴Rn	1,24 min	6,546 (α), 3,82 (K/β⁺)	0+	α = 73, K/β⁺ = 27
²⁰⁵Rn	2,8 min	5,24 (K/β⁺), 6,39 (α)	5/2−	K/β⁺ = 77, α = 23
²⁰⁶Rn	5,67 min	6,384 (α), 3,31 (K/β⁺)	0+	α = 63, K/β⁺ = 37
²⁰⁷Rn	9,25 min	4,61 (K/β⁺), 6,251 (α)	5/2−	K/β⁺ = 79, α = 21
²⁰⁸Rn	24,35 min	6,26 (α), 2,85 (K/β⁺)	0+	α = 62, K/β⁺ = 38
²⁰⁹Rn	28,5 min	3,93 (K/β⁺), 6,155 (α)	5/2−	K/β⁺ = 83, α = 17
²¹⁰Rn	2,4 h	6,159 (α), 2,374 (K/β⁺)	0+	α = 96, K/β⁺ = 4
²¹¹Rn	14,6 h	2,892 (K/β⁺), 5,965 (α)	1/2−	K = 72,6, α = 27,4
²¹²Rn	23,9 min	6,385	0+	α = 100
²¹³Rn	25,0 ms	8,243	(9/2+)	α = 100
²¹⁴Rn	0,27 µs	9,208	0+	α = 100
^214m1Rn	0,69 ns	1,443 (IT), 10,651 (α)	6+	IT < 100, α > 0
^214m2Rn	6,5 ns	1,625 (IT), 10,833 (α)	8+	IT ≈ 90, α ≈ 10
²¹⁵Rn	2,30 µs	8,839	9/2+	α = 100
²¹⁶Rn	45 µs	8,20	0+	α = 100
²¹⁷Rn	0,54 ms	7,889	9/2+	α = 100
²¹⁸Rn	35 ms	7,263	0+	α = 100
²¹⁹Rn	3,96 s	6,945	5/2+	α = 100
²²⁰Rn	55,6 s	6,405	0+	α = 100
²²¹Rn	25 min	1,22 (β⁻), 6,146 (α)	7/2(+)	β⁻ = 78, α = 22
²²²Rn	3,8235 d	5,59	0+	α = 100
²²³Rn	23,2 min		7/2	β⁻ = 100, α = 0,0004 sys
²²⁴Rn	107 min	0,8	0+	β⁻ = 100
²²⁵Rn	4,5 min		7/2−	β⁻ = 100
²²⁶Rn	7,4 min	1,4	0+	β⁻ = 100
²²⁷Rn	22,5 s			β⁻ = 100
²²⁸Rn	65 s	2,2	0+	β⁻ = 100
²²⁹Rn	12 s

Chu kỳ 7

Franci, Z= 87

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
²⁰⁰Fr	19 ms		(3+)	α = 100
^200m1Fr	0,57 s		(10−)	α = 100
²⁰¹Fr	48 ms	7,54 (α), 7,9 (K/β⁺)	(9/2−)	α < 100, K/β⁺ < 1
²⁰²Fr	0,34 s	7,389 (α), 9,4 (K/β⁺)	(3+)	α ≈ 97, K/β⁺ ≈ 3
^202m1Fr	0,34 s	7,491 (α), 9,502 (K/β⁺)	(10−)	α ≈ 97, K/β⁺ ≈ 3
²⁰³Fr	0,55 s	7,28 (α), 7,2 (K/β⁺)	(9/2−)	α ≈ 95, K/β⁺ ≈ 5
²⁰⁴Fr	1,7 s	7,17 (α), 8,6 (K/β⁺)	(3+)	α ≈ 80, K/β⁺ ≈ 20
^204m1Fr	2,6 s	7,211	(7+)	α = ?
^204m2Fr	1 s	7,486 (), 0,316 (IT)	(10−)	α < 100, IT < 1
²⁰⁵Fr	3,85 s	7,06 (α), 6,52 (K/β⁺)	(9/2−)	α > 99, K/β⁺ < 1
²⁰⁶Fr	15,9 s	6,926 (α), 7,75 (K/β⁺)	(5+)	α = 84, K/β⁺ = 16
^206m1Fr		6,926		α <= 84
^206m2Fr	0,7 s	7,576 (α), 0,65 (IT)	(10−)	α = 0,3, IT = ?
²⁰⁷Fr	14,8 s	6,9 (α), 5,71 (K/β⁺)	9/2−	α = 95, K/β⁺ = 5
²⁰⁸Fr	59,1 s	6,77 (α), 6,99 (K/β⁺)	7+	α = 90, K/β⁺ = 10
²⁰⁹Fr	50,0 s	6,777 (α), 5,16 (K/β⁺)	9/2−	α = 89, K/β⁺ = 11
²¹⁰Fr	3,18 min	6,7 (α), 6,262 (K/β⁺)	6+	α = 60, K/β⁺ = 40
²¹¹Fr	3,10 min	6,66 (α), 4,605 (K/β⁺)	9/2−	α > 80, K < 20
²¹²Fr	20,0 min	5,117 (K/β⁺), 6,529 (α)	5+	K/β⁺ = 57, α = 43
²¹³Fr	34,6 s	6,905 (α), 2,148 (K/β⁺)	9/2−	α = 99,45, K/β⁺ = 0,55
²¹⁴Fr	5,0 ms	8,589	(1−)	α = 100
^214m1Fr	3,35 ms	8,711	(8−)	α = 100
²¹⁵Fr	86 ns	9,540	9/2−	α = 100
^215m1Fr	3,5 ns		(23/2)-
²¹⁶Fr	0,70 µs	9,175 (α), 2,729 (K)	(1−)	α = 100, K < 2 × 10⁻⁷ sys
^216m1Fr	71 ns	0,086	(23/2)-	IT = 100
²¹⁷Fr	22 µs	8,469	9/2−	α = 100
²¹⁸Fr	1,0 ms	8,014	1−	α = 100
^218m1Fr	22,0 ms	8,1 (α), 0,086 (IT)		α < 100, IT = ?
²¹⁹Fr	20 ms	7,449	9/2−	α = 100
²²⁰Fr	27,4 s	6,801 (α), 1,209 (β⁻)	1+	α = 99,65, β⁻ = 0,35
²²¹Fr	4,9 min	6,458 (α), 2,033 (β⁻)	5/2−	α = 100, ? = 8,8 × 10⁻¹¹
²²²Fr	14,2 min	2,033	2−	β⁻ = 100
²²³Fr	21,8 min	1,149 (β⁻), 5,43 (α)	3/2(−)	β⁻ = 99,994, α = 0,006
²²⁴Fr	3,33 min	2,83	1−	β⁻ = 100
²²⁵Fr	4,0 min	1,866	3/2−	β⁻ = 100
²²⁶Fr	49 s	3,67	1−	β⁻ = 100
²²⁷Fr	2,47 min	2,49	1/2+	β⁻ = 100
²²⁸Fr	38 s	4,34	2−	β⁻ = 100
²²⁹Fr	50 s			β⁻ = 100
²³⁰Fr	19,1 s			β⁻ = 100
²³¹Fr	17,5 s			β⁻ = 100
²³²Fr	5 s			β⁻ = 100

Radi, Z= 88

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
²⁰²Ra	0,7 ms		0+	α = 100
²⁰³Ra	1,0 ms		(3/2−)	α ≈ 100
^203m1Ra	33 ms		(13/2+)	α ≈ 100
²⁰⁴Ra	59 ms	7,65	0+	α ≈ 100
²⁰⁵Ra	210 ms	7,51 (α), 7,0 (K/β⁺)	(3/2−)	α = ?, K/β⁺ = ?
^205m1Ra	170 ms		(13/2+)	α = ?
²⁰⁶Ra	0,24 s	7,416	0+	α ≈ 100
²⁰⁷Ra	1,3 s	7,27 (α), 6,4 (K/β⁺)	(5/2,3/2)-	α ≈ 90, K/β⁺ ≈ 10
^207m1Ra	55 ms	0,47 (IT), 7,74 (α), 6,87 (K/β⁺)	(13/2+)	IT = 85 sysα = 15 sys K/β⁺ ≈ 0,55
²⁰⁸Ra	1,3 s	7,273 (α), 4,33 (K/β⁺)	0+	α = 95 sys K/β⁺ = 5 sys
²⁰⁹Ra	4,6 s		5/2−	α ≈ 90, K/β⁺ ≈ 10
²¹⁰Ra	3,7 s	7,157 (α), 3,77 (K/β⁺)	0+	α ≈ 96, K/β⁺ ≈ 4
²¹¹Ra	13 s	7,046 (α), 5,0 (K)	5/2(−)	α > 93, K < 7
²¹²Ra	13,0 s	6,859 (α), 3,35 (K/β⁺)	0+	α ≈ 85, K/β⁺ ≈ 15
²¹³Ra	2,74 min	6,859 (α), 3,88 (K/β⁺)	1/2−	α = 80, K/β⁺ = 20
^213m1Ra	2,1 ms	1,77 (IT), 8,628 (α)		IT ≈ 99, α ≈ 1
²¹⁴Ra	2,46 s	7,273 (α), 1,059 (K)	0+	α = 99,941, K = 0,059
²¹⁵Ra	1,59 ms	8,864	(9/2+)	α = 100
²¹⁶Ra	182 ns	9,526 (α), 0,308 (K)	0+	α = 100, K < 1 × 10⁻⁸
^216m1Ra	<0,2 ns	1,507 (IT), 11,034 (α)	6+	α = 0,58
^216m2Ra	1,24 ns	1,711 (IT), 11,237 (α)	8+	α = 1,86
^216m3Ra	0,6 ns	2,026 (IT), 11,552 (α)	10+	α = 0,12
²¹⁷Ra	1,6 µs	9,161	(9/2+)	α = 100
²¹⁸Ra	25,6 µs	8,546	0+	α = 100
²¹⁹Ra	10 ms	8,130	(7/2)+	α = 100
²²⁰Ra	18 ms	7,595	0+	α = 100
²²¹Ra	28 s	6,886	5/2+	α = 100, ? = 1,2 × 10⁻¹⁰
²²²Ra	38,0 s	6,681	0+	α = 100, ¹⁴C = 3,0 × 10⁻⁸
²²³Ra	11,435 d	5,979	3/2+	α = 100, ¹⁴C = 6,4 × 10⁻⁸
²²⁴Ra	3,66 d	5,789	0+	α = 100, ¹⁴C = 4,3 × 10⁻⁹
²²⁵Ra	14,9 d	0,357	1/2+	β⁻ = 100
²²⁶Ra	1602 a	4,871 (α)	0+	α = 100, ¹⁴C = 3,2 × 10⁻⁹
²²⁷Ra	42,2 min	1,325	3/2+	β⁻ = 100
²²⁸Ra	5,75 a	0,046	0+	β⁻ = 100
²²⁹Ra	4,0 min	1,76	5/2(+)	β⁻ = 100
²³⁰Ra	93 min	0,99	0+	β⁻ = 100
²³¹Ra	103 s		(7/2−,1/2+)	β⁻ = 100
²³²Ra	250 s		0+	β⁻ = 100
²³³Ra	30 s			β⁻ = 100
²³⁴Ra	30 s		0+	β⁻ = 100

Actini, Z= 89

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
²⁰⁶Ac	22 ms		(3+)	α = ?
^206m1Ac	33 ms		(10−)
²⁰⁷Ac	22 ms		(9/2−)	α ≈ 100
²⁰⁸Ac	95 ms		(3+)	α = ?
^208m1Ac	25 ms		(10−)	α = ?
²⁰⁹Ac	0,10 s	7,73 (α), 7,11 (K/β⁺)	(9/2−)	α ≈ 99, K/β⁺ ≈ 1
²¹⁰Ac	0,35 s	7,61 (α), 8,2 (K/β⁺)		α ≈ 96, K/β⁺ ≈ 4
²¹¹Ac	0,25 s	7,62		α ≈ 100
²¹²Ac	0,93 s	7,52 (α), 7,48 (K/β⁺)		α ≈ 97, K/β⁺ ≈ 3
²¹³Ac	0,80 s	7,5		α < 100
²¹⁴Ac	8,2 s	7,35 (α), 6,34 (K)		α > 89, K < 11
²¹⁵Ac	0,17 s	7,75 (α), 3,49 (K/β⁺)	9/2−	α = 99,91, K/β⁺ = 0,09
²¹⁶Ac	0,33 ms	9,243	(1−)	α = 100
^216m1Ac	0,33 ms	0,037 (IT), 9,28 (α)	(9−)	α <= 2
²¹⁷Ac	69 ns	9,832 (α), 2,819 (K/β⁺)	9/2−	α = 100, K/β⁺ < 2
^217m1Ac	740 ns		(29/2)+
²¹⁸Ac	1,08 µs	9,38	(1−)	α = 100
²¹⁹Ac	11,8 µs	8,83 (α)	9/2−	α = 100, K/β⁺ ≈ 1 × 10⁻⁶
²²⁰Ac	26,4 ms	8,35 (α), 3,48 (K/β⁺)	(3−)	α = 100, K/β⁺ = 5 × 10⁻⁴
²²¹Ac	52 ms	7,78	(3/2−)	α = 100
²²²Ac	5,0 s	7,137 (α), 2,298 (K/β⁺)	1−	α = 99, K/β⁺ = 1
^222m1Ac	63 s	7,137 (α), 0 (IT), 2,298 (K/β⁺)		α > 88, IT < 10, K/β⁺ < 0,7
²²³Ac	2,10 min	6,783 (α), 0,586 (K)	(5/2−)	α = 99, K = 1
²²⁴Ac	2,78 h	1,403 (K), 6,327 (α), 0,232 (β⁻)	0−	K = 90,9 +14−20, α = 9,1 +20−14, β⁻ < 1,6 sys
²²⁵Ac	10,0 d	5,935 (α)	(3/2−)	α = 100, ¹⁴C = 6,0 × 10⁻¹⁰
²²⁶Ac	29,37 h	1,117 (β⁻), 0,64 (K), 5,563 (α)	(1)	β⁻ = 83, K = 17, α = 6 × 10⁻³
²²⁷Ac	21,773 a	0,045 (β⁻), 5,042 (α)	3/2−	β⁻ = 98,620, α = 1,380
²²⁸Ac	6,15 h	2,127	3+	β⁻ = 100
²²⁹Ac	62,7 min	1,1	(3/2+)	β⁻ = 100
²³⁰Ac	122 s	2,7	(1+)	β⁻ = 100
²³¹Ac	7,5 min	2,1	(1/2+)	β⁻ = 100
²³²Ac	119 s	3,7	(1+)	β⁻ = 100
²³³Ac	145 s		(1/2+)	β⁻ = 100
²³⁴Ac	44 s			β⁻ = 100

Thori, Z= 90

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
²¹⁰Th	9 ms		0+	α ≈ 100
²¹¹Th	37 ms			α = ?, K = ?
²¹²Th	30 ms	7,952 (α), 4,76 (K/β⁺)	0+	α = 100, K/β⁺ ≈ 0,3
²¹³Th	140 ms	7,84		α < 100
²¹⁴Th	100 ms	7,826	0+	α = 100
²¹⁵Th	1,2 s	7,666	(1/2−)	α = 100
²¹⁶Th	0,028 s	8,071 (α), 2,17 (K/β⁺)	0+	α = 100, K/β⁺ ≈ 0,01 sys
^216m1Th	180 µs	2,028 (IT), 10,099 (α)	(8+,11−)	IT ≈ 97, α ≈ 3
²¹⁷Th	0,252 ms	9,424	(9/2+)	α = 100
²¹⁸Th	109 ns	9,849	0+	α = 100
²¹⁹Th	1,05 µs	9,51		α = 100, K/β⁺ ≈ 1 × 10⁻⁷
²²⁰Th	9,7 µs	8,953 (α), 0,91 (K/β⁺)	0+	α = 100, K = 2 × 10⁻⁷ sys
²²¹Th	1,68 ms	8,628	(7/2+)	α = 100
²²²Th	2,8 ms	8,129	0+	α = 100
²²³Th	0,60 s	7,567	(5/2)+	α = 100
²²⁴Th	1,05 s	7,304	0+	α = 100
²²⁵Th	8,72 min	6,922 (α), 0,675 (K)	(3/2)+	α ≈ 90, K ≈ 10
²²⁶Th	30,57 min	6,451	0+	α = 100
²²⁷Th	18,72 d	0,638 (γ), 6,051 (α)	(1/2+)	α = 100
²²⁸Th	1,9116 a	0,087 (γ), 5,520 (α)	0+	α = 100, ²⁰O = 1,13 × 10⁻¹¹
²²⁹Th	7917 a	5,168	5/2+	α = 100
²³⁰Th	7,538 × 10⁴ a	0,2 (γ), 4,770 (α)	0+	α = 100, ²⁴Ne = 5,6 × 10⁻¹¹, SF < 3,8 × 10⁻¹²
²³¹Th	25,52 h	0,085 (γ), 0,389 (β⁻), 4,213 (α)	5/2+	β⁻ = 100, α ≈ 1 × 10⁻⁸
²³²Th	1,405 × 10¹⁰ a	4,083 (α), 0,055 (γ)	0+	α = 100, SF < 1,8 × 10⁻⁹	100
²³³Th	22,3 min	1,245	1/2+	β⁻ = 100
²³⁴Th	24,10 d	0,09 (γ), 0,273	0+	β⁻ = 100
²³⁵Th	7,1 min	1,93	(1/2+)	β⁻ = 100
²³⁶Th	37,5 min		0+	β⁻ = 100
²³⁷Th	5,0 min			β⁻ = 100

Protactini, Z= 91

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
²¹²Pa	5,1 ms		(3+)	α = ?
²¹³Pa	5,3 ms			α = ?
²¹⁴Pa	17 ms			α = ?
²¹⁵Pa	14 ms	8,17		α = 100
²¹⁶Pa	0,20 s	8,10		K ≈ 2 sys α ≈ 98 sys
²¹⁷Pa	4,9 ms	8,49		α = 100
^217m1Pa	1,6 ms	10,344		α < 100
²¹⁸Pa	0,12 ms	9,79		α = 100
²¹⁹Pa	53 ns	10,08	9/2−	α = 100, K/β⁺ ≈ 5 × 10⁻⁹
²²⁰Pa	0,78 µs	9,83 (α), 5,72 (K/β⁺)		α = 100, K/β⁺ = 3 × 10⁻⁷ sys
²²¹Pa	5,9 µs	9,25	9/2−	α = 100
²²²Pa	2,9 ms	8,85		α = 100
²²³Pa	6,5 ms	8,34		α = 100, K/β⁺ < 1,0 × 10⁻³
²²⁴Pa	0,79 s	7,694		α = 100
²²⁵Pa	1,7 s	7,39		α = 100
²²⁶Pa	1,8 min	6,987 (α), 2,834 (K/β⁺)		α = 74, K/β⁺ = 26
²²⁷Pa	38,3 min	6,580 (α), 1,019 (K)	(5/2−)	α = 85, K = 15
²²⁸Pa	22 h	2,148 (K/β⁺), 6,265 (α)	3+	K/β⁺ = 98,0, α = 2,0
²²⁹Pa	1,50 d	0,316 (K), 5,841 (α)	(5/2+)	K = 99,52, α = 0,48
²³⁰Pa	17,4 d	1,310 (K/β⁺), 0,563 (β⁻), 5,439 (α)	(2−)	K/β⁺ = 91,6, β⁻ = 8,4, α = 0,0032
²³¹Pa	32760 a	5,149 (α)	3/2−	α = 100, SF < 1,6 × 10⁻¹¹
²³²Pa	1,31 d	1,337 (β⁻), 0,495 (K)	(2−)	β⁻ = 99,997, K = 0,003
²³³Pa	26,967 d	0,571	3/2−	β⁻ = 100
²³⁴Pa	6,70 h	2,197	4+	β⁻ = 100, SF < 3 × 10⁻¹⁰
^234m1Pa	1,17 min	2,271 (β⁻), 0,074 (K)	(0−)	β⁻ = 99,84, IT = 0,16, SF < 1 × 10⁻⁹
²³⁵Pa	24,5 min	1,41	(3/2−)	β⁻ = 100
²³⁶Pa	9,1 min	2,9	1(−)	β⁻ = 100
²³⁷Pa	8,7 min	2,25	(1/2+)	β⁻ = 100
²³⁸Pa	2,3 min	3,46 (β⁻)	(3−)	β⁻ = 100, SF < 2,6 × 10⁻⁶

Urani, Z= 92

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
²¹⁸U	1,5 ms	8,79	0+	α = 100
²¹⁹U	42 µs	9,9		α = ?
²²⁰U			0+
²²¹U
²²²U	1,0 µs	9,5	0+	α = 100
²²³U	18 µs	8,94		α = ?
²²⁴U	0,9 ms	8,62	0+	α = 100
²²⁵U	95 ms	8,02		α = 100
²²⁶U	0,35 s	7,715	0+	α = 100
²²⁷U	1,1 min	7,211 (α)	(3/2+)	α = 100, K/β⁺ < 0,001
²²⁸U	9,1 min	6,804 (α), 0,307 (K)	0+	α > 95, K < 5
²²⁹U	58 min	1,309 (K/β⁺), 6,475 (α)	(3/2+)	K/β⁺ ≈ 80, α ≈ 20
²³⁰U	20,8 d	5,993 (α)	0+	α = 100, SF < 1,4 × 10⁻¹⁰
²³¹U	4,2 d	0,36 (K), 5,55 (α)	(5/2−)	K = 100, α ≈ 0,0055
²³²U	68,9 a	5,414 (α)	0+	α = 100, ²⁴Ne = 9 × 10⁻¹¹
²³³U	1,592 × 10⁵ a	4,909 (α)	5/2+	α = 100, SF < 6 × 10⁻¹¹, ²⁴Ne < 9,5 × 10⁻¹¹
²³⁴U	2,455 × 10⁵ a	4,859 (α)	0+	α = 100, SF = 1,64 × 10⁻⁹, Ne = 9 × 10⁻¹², Mg = 1,4 × 10⁻¹¹	0,0055
²³⁵U	7,038 × 10⁸ a	4,679 (α)	7/2−	α = 100, SF = 7,0 × 10⁻⁹, ²⁰Ne = 8 × 10⁻¹⁰	0,7200
^235m1U	25 min	0	1/2+	IT = 100
²³⁶U	2,342 × 10⁷ a	4,572 (α)	0+	α = 100, SF = 9,4 × 10⁻⁸
²³⁷U	6,75 d	0,519	1/2+	β⁻ = 100
²³⁸U	4,468 × 10⁹ a	4,270 (α)	0+	α = 100, SF = 5,45 × 10⁻⁵, ββ = 2,2 × 10⁻¹⁰	99,2745
^238m1U	225 ns		0+
^238m2U	1 ns
²³⁹U	23,45 min	1,265	5/2+	β⁻ = 100
²⁴⁰U	14,1 h	0,338	0+	β⁻ = 100
²⁴¹U
²⁴²U	16,8 min		0+	β⁻ = 100

Neptuni, Z= 93

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
²²⁵Np	6 ms			α = ?
²²⁶Np	35 ms	8,2		α = 100
²²⁷Np	0,51 s	7,816 (α)		α = 100, K/β⁺ ≈ 0,05
²²⁸Np	61,4 s	4,48 (K), 7,42 (α)		K = 60, α = 40, KSF = 0,020
²²⁹Np	4,0 min	7,01 (α), 2,56 (K)		α > 50, K < 50
²³⁰Np	4,6 min	3,61 (K/β⁺), 6,78 (α)		K/β⁺ < 97, α > 3
²³¹Np	48,8 min	1,84 (K), 6,37 (α)	(5/2)	K = 98, α = 2
²³²Np	14,7 min	2,70	(4+)	K/β⁺ = 100
²³³Np	36,2 min	1,23 (K), 5,83 (α)	(5/2+)	K = 100, α < 0,001
²³⁴Np	4,4 d	1,81	(0+)	K/β⁺ = 100
²³⁵Np	396,1 d	0,124 (K), 5,192 (α)	5/2+	K = 99,99740, α = 0,00260
²³⁶Np	1,54 × 10⁵ a	0,94 (K), 0,49 (β⁻), 5,02 (α)	(6−)	K = 87,3, β⁻ = 12,5, α = 0,16
^236m1Np	22,5 h	1,00 (K), 0,55 (β⁻)	1	K = 52, β⁻ = 48
²³⁷Np	2,144 × 10⁶ a	4,959 (α)	5/2+	α = 100, SF < 2 × 10⁻¹⁰
^237m1Np	45 ns			α = 100, SF <= 100
²³⁸Np	2,117 d	1,292	2+	β⁻ = 100
^238m1Np	112 ns
²³⁹Np	2,3565 d	0,722	5/2+	β⁻ = 100
²⁴⁰Np	61,9 min	2,20	(5+)	β⁻ = 100
^240m1Np	7,22 min	2,20 (β⁻), 0 (IT)	1(+)	β⁻ = 99,89, IT = 0,11
²⁴¹Np	13,9 min	1,31	(5/2+)	β⁻ = 100
²⁴²Np	5,5 min	2,70	(6)	β⁻ = 100
^242m1Np	2,2 min	2,70	(1+)	β⁻ = 100
²⁴³Np	1,8 min	2,17	(5/2−)	β⁻ = 100
²⁴⁴Np	2,29 min		(7−)	β⁻ = 100

Plutoni, Z= 94

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
²²⁸Pu	4 ms	7,95	0+	α = 100
²²⁹Pu	90 s			α = 100
²³⁰Pu	1,7 min	7,175 (α)	0+	α <= 100, K/β⁺ >= 0
²³¹Pu	8,6 min			K/β⁺ = ?, α = ?
²³²Pu	34,1 min	1,06 (K/β⁺), 6,716 (α)	0+	K = 77, α = 23
²³³Pu	20,9 min	1,90 (K/β⁺), 6,42 (α)		K/β⁺ = 99,88, α = 0,12
²³⁴Pu	8,8 h	0,388 (K/β⁺), 6,31 (α)	0+	K ≈ 94, α ≈ 6
^234m1Pu	3 ns
²³⁵Pu	25,3 min	1,17 (K/β⁺), 6,00 (α)	(5/2+)	K/β⁺ = 99,9973, α = 0,0027
^235m1Pu	25 ns
²³⁶Pu	2,858 a	5,867 (α)	0+	α = 100, SF = 1,37 × 10⁻⁷
^236m1Pu	37 × 10⁻¹² s (0+)
^236m2Pu	34 ns
²³⁷Pu	45,2 d	0,22 (K), 5,75 (α)	7/2−	K = 99,9958, α = 0,0042
^237m1Pu	0,18 s	0,146 (IT)	1/2+	IT = 100
^237m2Pu	85 ns			SF <= 100
^237m3Pu	1,1 µs			SF <= 100
²³⁸Pu	87,74 a	5,593 (α)	0+	α = 100, SF = 1,85 × 10⁻⁷, Mg ≈ 6 × 10⁻¹⁵, Si ≈ 1,4 × 10⁻¹⁴
^238m1Pu	0,6 ns			SF <= 100
^238m2Pu	6,0 ns		(0+)	SF <= 100
²³⁹Pu	24110 a	5,245 (α)	1/2+	α = 100, SF = 3,0 × 10⁻¹⁰
^239m1Pu	7,5 µs		(5/2+)
^239m2Pu	2,6 ns		(9/2−)
²⁴⁰Pu	6563 a	5,256 (α)	0+	α = 100, SF = 5,75 × 10⁻⁶
^240m1Pu	3,7 ns		0+	SF > 0
²⁴¹Pu	14,35 a	0,021 (β⁻), 5,140 (α)	5/2+	β⁻ = 99,9975, α = 0,0025, SF ≈ 2,4 × 10⁻¹⁴
^241m1Pu	21 µs			SF > 0
^241m2Pu	32 ns
²⁴²Pu	3,733 × 10⁵ a	4,984 (α)	0+	α = 100, SF = 5,54 × 10⁻⁴
²⁴³Pu	4,956 h	0,528	7/2+	β⁻ = 100
^243m1Pu	45 ns
²⁴⁴Pu	8,00 × 10⁷ a	4,666 (α)	0+	α = 99,879, SF = 0,121, ββ<3 × 10⁻¹¹	100
^244m1Pu	400 ps		0+	SF <= 100
²⁴⁵Pu	10,5 h	1,205	(9/2−)	β⁻ = 100
^245m1Pu	90 ns
²⁴⁶Pu	10,84 d	0,401	0+	β⁻ = 100
²⁴⁷Pu	2,27 d			β⁻ = 100

Americi, Z= 95

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
²³²Am	79 s	? (K), 7,2 (α)		K ≈ 98, α ≈ 2, KSF = 0,069
²³³Am		4,17 (K/β⁺), 6,87 (α)		K/β⁺ = 99,96, α = 0,04
²³⁴Am	2,32 min			K = 99,961, α = 0,039, KSF = 0,0066
²³⁵Am	15 min			K/β⁺ = ?, α = ?
²³⁶Am		3,28 (K), 6,45 (α)		K = ?, α = ?
²³⁷Am	73,0 min	1,73 (K), 6,25 (α)	5/2(−)	K = 99,975, α = 0,025
^237m1Am	5 ns			SF <= 100
²³⁸Am	98 min	2,26 (K/β⁺), 6,04 (α)	1+	K/β⁺ > 99,99, α = 1,0 × 10⁻⁴
^238m1Am	35 µs
²³⁹Am	11,9 h	0,803 (K), 5,924 (α)	(5/2)-	K = 99,990, α = 0,010
^239m1Am	163 ns		(7/2+)
²⁴⁰Am	50,8 h	1,379 (K), 5,710 (α)	(3−)	K = 100, α = 1,9 × 10⁻⁴
^240m1Am	0,924 ms			SF <= 100
²⁴¹Am	432,2 a	5,638 (α)	5/2−	α = 100, SF = 4,3 × 10⁻¹⁰
^241m1Am	1,2 µs
²⁴²Am	16,02 h	0,665 (β⁻), 0,751 (K)	1−	β⁻ = 82,7, K = 17,3
^242m1Am	141 a	0,049 (β⁻), 5,637 (α)	5−	IT = 99,541, α = 0,459, SF < 4,7 × 10⁻⁹
^242m2Am	14,0 ms	2,20 (β⁻), 7,788 (α)		SF = ?, IT = ?
²⁴³Am	7370 a	5,438 (α)	5/2−	α = 100, SF = 3,7 × 10⁻⁹
^243m1Am	5,5 µs
²⁴⁴Am	10,1 h	1,428 (β⁻)	(6−)	β⁻ = 100
^244m1Am	6,5 µs			SF <= 100
^244m2Am	26 min	1,516 (β⁻), 0,164 (K)	1+	β⁻ = 99,9639, K = 0,0361
²⁴⁵Am	2,05 h	0,894	(5/2)+	β⁻ = 100
^245m1Am	0,64 µs
²⁴⁶Am	39 min	2,376	(7−)	β⁻ = 100
^246m1Am	25,0 min	2,376 (β⁻), 0 (IT)	2(−)	β⁻ = 100, IT < 0,01
^246m2Am	73 µs
²⁴⁷Am	23,0 min	1,7	(5/2)	β⁻ = 100
²⁴⁸Am		3,1	(5/2)	β⁻ = 100

Curi, Z= 96

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
²³³Cm	1 min		3/2+
²³⁴Cm	51 s		0+	β⁺ = 47#; SF = 3
²³⁵Cm	5 min		5/2+
^235pCm
²³⁶Cm	10 min	1,71 (K/β⁺), 7,1 (α)	0+	K/β⁺ = ?, α = ?
²³⁷Cm	20 min		5/2+	α = ?
^237pCm			7/2−
²³⁸Cm	2,4 h	0,97 (K), 6,62 (α)	0+	K = 96,16, α = 3,84
²³⁹Cm	2,9 h	1,7 (K), 6,46 (α)	(7/2−)	K = 100, α < 0,1
²⁴⁰Cm	27 d	6,397 (α), 0,215 (K)	0+	α > 99,5, K < 0,5, SF = 3,9 × 10⁻⁶
^240m1Cm	10 ps			SF <= 100
^240m2Cm	55 ns			SF ≈ 100
²⁴¹Cm	32,8 d	0,767 (K), 6,185 (α)	1/2+	K = 99,0, α = 1,0
^241m1Cm	15,3 ns
²⁴²Cm	162,8 d	6,216 (α)	0+	α = 100, SF = 6,37 × 10⁻⁶
^242m1Cm	40 × 10⁻¹² s
^242m2Cm	0,18 µs	2,80 (IT)		IT = ?, SF = ?
²⁴³Cm	29,1 a	6,196 (α), 0,009 (K)	5/2+	α = 99,71, K = 0,29, SF = 5,3 × 10⁻⁹
^243m1Cm	42 ns
²⁴⁴Cm	18,10 a	5,902 (α)	0+	α = 100, SF = 1,371 × 10⁻⁴
^244m1Cm	34 ms	1,04 (IT)	6+	IT = 100, SF < 7,7 × 10⁻¹⁰
²⁴⁵Cm	8500 a	5,623 (α)	7/2+	α = 100, SF = 6,1 × 10⁻⁷
^245m1Cm	13,2 ns
²⁴⁶Cm	4730 a	5,475 (α)	0+	α = 99,9737, SF = 0,0263
²⁴⁷Cm	1,56 × 10⁷ a	5,353	9/2−	α = 100
²⁴⁸Cm	3,40 × 10⁵ a	5,162 (α)	0+	α = 91,61, SF = 8,39
²⁴⁹Cm	64,15 min		1/2(+)	β⁻ = 100
²⁵⁰Cm	9000 a	5,169 (α), 0,90 (β⁻)	0+	SF ≈ 86, α ≈ 8, β⁻ ≈ 6
²⁵¹Cm	16,8 min	1,42	(1/2+)	β⁻ = 100
²⁵²Cm	2 d		0+	β⁻ = 100

Berkeli, Z= 97

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
²³⁸Bk	144 s	5,0 (K/β⁺)		K/β⁺ = 100, KSF = 0,048
²³⁹Bk			(7/2+)
²⁴⁰Bk	4,8 min	3,94 (K/β⁺)		K/β⁺ = 100, KSF = 1 × 10⁻³ sys
²⁴¹Bk			(7/2+)
²⁴²Bk	7,0 min	3,0 (K/β⁺)		K/β⁺ < 100, SF > 0
^242m1Bk	9,5 ns
^242m2Bk	0,60 µs
²⁴³Bk	4,5 h	1,508 (K), 6,874 (α)	(3/2−)	K ≈ 99,85, α ≈ 0,15
^243m1Bk	5 ns
²⁴⁴Bk	4,35 h	2,26 (K), 6,78 (α)	(1−)	K = 99,994, α = 0,006
^244m1Bk	820 ns			SF <= 100
²⁴⁵Bk	4,94 d	0,81 (K), 6,455 (α)	3/2−	K = 99,88, α = 0,12
^245m1Bk	2 ns
²⁴⁶Bk	1,80 d	1,35 (K), 6,07 (α)	2(−)	K = 100, α < 0,2 sys
²⁴⁷Bk	1380 a	5,889	(3/2−)	α < 100
²⁴⁸Bk	9 a	5,803	(6+)	α > 70
^248m1Bk	23,7 h	0,87 (β⁻), 0,717 (K), 5,803 (α)	1(−)	β⁻ = 70, K = 30, α < 0,001
²⁴⁹Bk	320 d	0,125 (β⁻), 5,526 (α)	7/2+	β⁻ = 99,99855, α = 0,00145, SF = 4,76 × 10⁻⁸
²⁵⁰Bk	3,217 h	1,78	2−	β⁻ = 100
²⁵¹Bk	55,6 min	1,093 (β⁻), 5,57 (α)	(3/2−)	β⁻ = 100, α ≈ 1 × 10⁻⁵

Californi, Z= 98

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
²³⁷Cf	2,1 s			SF ≈ 10 sys
²³⁸Cf	21 ms		0+	SF ≈ 100 sys
²³⁹Cf	39 s	7,81 (α), 3,9 (K)		α > 50, K < 50
²⁴⁰Cf	1,06 min	7,719 (α)	0+	α = 87, SF ≈ 13
²⁴¹Cf	3,78 min	3,3 (K), 7,66 (α)		K ≈ 75, α ≈ 25
²⁴²Cf	3,49 min	7,516 (α)	0+	α = 65, SF < 1,4 × 10⁻²
²⁴³Cf	10,7 min	2,22 (K), 7,39 (α)	(1/2+)	K ≈ 86, α ≈ 14
²⁴⁴Cf	19,4 min	7,329	0+	α = 70
²⁴⁵Cf	45,0 min	1,569 (K), 7,256 (α)	(5/2+)	K = 64, α = 36
²⁴⁶Cf	35,7 h	6,862 (α), 0,12 (K)	0+	α = 99,9996, SF = 2,3 × 10⁻⁴, K < 5 × 10⁻⁴
^246m1Cf	45 ns
²⁴⁷Cf	3,11 h	0,646 (K), 6,527 (α)	(7/2+)	K = 99,965, α = 0,035
²⁴⁸Cf	333,5 d	6,361 (α)	0+	α = 99,9971, SF = 0,0029
²⁴⁹Cf	351 a	6,295 (α)	9/2−	α = 100, SF = 4,4 × 10⁻⁷
²⁵⁰Cf	13,08 a	6,176 (α)	0+	α = 99,923, SF = 0,077
²⁵¹Cf	898 a	6,176 (α)	1/2+	α = 100
²⁵²Cf	2,645 a	6,217 (α)	0+	α = 96,908, SF = 3,092
²⁵³Cf	17,81 d	0,285 (β⁻), 6,124 (α)	(7/2+)	β⁻ = 99,69, α = 0,31
²⁵⁴Cf	60,5 d	5,926 (α)	0+	SF = 99,69, α = 0,31
²⁵⁵Cf	85 min	0,7	(9/2+)	β⁻ = 100
²⁵⁶Cf	12,3 min	5,6 (α)	0+	SF = 100, β⁻ < 1 sys α ≈ 1 × 10⁻⁶ sys

Einsteini, Z= 99

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
²⁴¹Es	9 s			α = 100
²⁴²Es	40 s	5,6 (K)		α ≈ 100, KSF = 1,4
²⁴³Es	21 s	4,0 (K), 8,072 (α)		K < 70, α > 30
²⁴⁴Es	37 s	4,56 (K), 7,95 (α)		K = 96, α = 4, KSF = 0,01 sys
²⁴⁵Es	1,1 min	3,05 (K), 7,909 (α)	(3/2−)	K = 60, α = 40
²⁴⁶Es	7,7 min	3,88 (K), 7,74 (α)	(4−,6+)	K = 90,1, α = 9,9, KSF = 0,003 sys
²⁴⁷Es	4,55 min	2,48 (K), 7,49 (α)	(7/2+)	K ≈ 93, α ≈ 7
²⁴⁸Es	27 min		(2−,0+)	K > 99, α ≈ 0,25, KSF = 3 × 10⁻⁵ sys
²⁴⁹Es	102,2 min	1,45 (K), 6,94 (α)	7/2(+)	K = 99,43, α = 0,57
²⁵⁰Es	8,6 h	2,10 (K), 6,88 (α)	(6+)	K > 97, α < 3 sys
^250m1Es	2,22 h	2,10 (K), 6,88 (α)	1(−)	K > 99, α < 1 sys
²⁵¹Es	33 h	0,376 (K), 6,597 (α)	(3/2−)	K = 99,51, α = 0,49
²⁵²Es	471,7 d	6,76 (α), 1,26 (K), 0,48 (β⁻)	(5−)	α = 76, K = 24, β⁻ ≈ 0,01
²⁵³Es	20,47 d	6,739 (α)	7/2+	α = 100, SF = 8,9 × 10⁻⁶
²⁵⁴Es	275,7 d	6,628 (α), 0,654 (K), 1,09 (β⁻)	(7+)	α = 100, K < 1 × 10⁻⁴, β⁻ = 1,74 × 10⁻⁶, SF < 3 × 10⁻⁶
^254m1Es	39,3 h	1,168 (β⁻), 0,078 (IT), 6,696 (α), 0,732 (K)	2+	β⁻ = 98, α = 0,33, IT < 3, K = 0,078, SF < 0,045
²⁵⁵Es	39,8 d	0,288 (β⁻), 6,436 (α)	(7/2+)	β⁻ = 92,0, α = 8,0, SF = 0,0045
²⁵⁶Es	25,4 min	1,67	(1+)	β⁻ = 100
^256m1Es	7,6 h	1,67 (β⁻)	(8+)	β⁻ ≈ 100, SF = 0,002
²⁵⁷Es	7,8 d			sf, β⁻?

Fermi, Z= 100

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
²⁴²Fm	0,8 ms		0+	SF = 100
²⁴³Fm	0,18 s	8,69 (α)		α < 100, SF < 0,5, K = ?
²⁴⁴Fm	3,3 ms		0+	SF = 100
²⁴⁵Fm	4,2 s	8,44 (α)		α = 100, SF < 0,11
²⁴⁶Fm	1,1 s	8,374 (α), 2,16 (K)	0+	α = 92, SF = 7,3, K < 1 sys
²⁴⁷Fm	35 s	8,19 (α)		α > 50, K/β⁺ < 50
^247m1Fm	9,2 s			α < 100
²⁴⁸Fm	36 s	8,002 (α), 1,6 (K)	0+	α = 93, K ≈ 7, SF = 0,10
²⁴⁹Fm	2,6 min	2,44 (K), 7,81 (α)	(7/2+)	K ≈ 85 sys α ≈ 15 sys
²⁵⁰Fm	30 min	7,557 (α), 0,8 (K)	0+	α > 90, K < 10, SF = 0,0069
^250m1Fm	1,8 s	1,0 (IT)		IT > 80, SF < 8 × 10⁻⁵
²⁵¹Fm	5,30 h	1,474 (K), 7,425 (α)	(9/2−)	K = 98,20, α = 1,80
²⁵²Fm	25,39 h	7,153 (α)	0+	α = 99,9977, SF = 0,00232
²⁵³Fm	3,00 d	0,333 (K), 7,197 (α)	1/2+	K = 88, α = 12
²⁵⁴Fm	3,240 h	7,307 (α)	0+	α = 99,9408, SF = 0,0592
²⁵⁵Fm	20,07 h	7,241 (α)	7/2+	α = 100, SF = 2,3 × 10⁻⁵
²⁵⁶Fm	157,6 min	7,027 (α)	0+	SF = 91,9, α = 8,1
^256m1Fm	70 ns			IT > 80, SF = ?
²⁵⁷Fm	100,5 d	6,864 (α)	(9/2+)	α = 99,790, SF = 0,210
²⁵⁸Fm	370 µs		0+	SF = 100
²⁵⁹Fm	1,5 s			SF = 100
²⁶⁰Fm	4 ms			SF = 100

Mendelevi, Z= 101

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
²⁴⁵Md	0,35 s		(7/2)	α = 100
^245m1Md	0,90 ms		(1/2−)
²⁴⁶Md	1,0 s			α = 100
²⁴⁷Md	1,12 s	8,82 (α)		α = 80, SF = 20
²⁴⁸Md	7 s	5,25 (K), 8,7 (α)		K = 80, α = 20, SF < 0,05
²⁴⁹Md	24 s	3,7 (K), 8,46 (α)		K = 80, α = 20
²⁵⁰Md	52 s	4,6 (K), 8,31 (α)		K = 93, α = 7, KSF = 0,02 sys
²⁵¹Md	4,0 min	3,07 (K), 8,02 (α)		K > 90, α < 10
²⁵²Md	2,3 min	3,89 (K)		K > 50, α < 50
²⁵³Md	6 min	1,96		K β⁺ = 100
²⁵⁴Md	10 min	2,68		K < 100
^254m1Md	28 min			K < 100
²⁵⁵Md	27 min	1,043 (K), 7,907 (α)	(7/2−)	K = 92, α = 8, SF < 1,4
²⁵⁶Md	78,1 min	2,13 (K), 7,897 (α)	(0−, 1−)	K = 90,7, α = 9,3, SF < 2,8
²⁵⁷Md	5,52 h	0,406 (K), 7,271 (α)	(7/2−)	K = 85, α = 15, SF < 1
²⁵⁸Md	51,5 d	7,271 (α), 1,23 (K)	(8−)	α = 100, SF < 0,003, β⁻ < 0,003, K < 0,003
^258m1Md	57,0 min	1,23 (K), 7,271 (α)	(1−)	K > 70, SF < 30, α < 1,2, β⁻ < 30
²⁵⁹Md	96 min	7,1 (α)	(7/2−)	SF ≈ 100, α < 1,3
²⁶⁰Md	27,8 d	7,0 (α), 1,0 (β⁻)		SF > 73, α < 25, β⁻ < 10

Nobeli, Z= 102

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
²⁵⁰No	0,25 ms	9,0 (α)	0+	SF = 100, α ≈ 0,05 sys
²⁵¹No	0,8 s	8,89 (α), 3,78 (K)		α ≈ 100, K ≈ 1 sys, SF < 8
²⁵²No	2,30 s	8,549 (α)	0+	α = 73,1, SF = 26,9
²⁵³No	1,7 min	8,44 (α), 3,2 (K)	(9/2−)	α ≈ 80, K ≈ 20 sys
²⁵⁴No	55 s	8,226 (α), 1,14 (K)	0+	α = 90, K = 10, SF = 0,17
^254m1No	0,28 s	0,50 (IT)		IT > 80
²⁵⁵No	3,1 min	8,445 (α), 2,012 (K)	(1/2+)	α = 61,4, K = 38,6
²⁵⁶No	2,91 s	8,581 (α)	0+	α = 99,5, SF = 0,53 $\left.^{+8}_{-4}\right.$
²⁵⁷No	25 s	8,45 (α)	(7/2+)	α ≈ 100
²⁵⁸No	1,2 ms	8,2 (α)	0+	SF = 100, α ≈ 1 × 10⁻³ sys
²⁵⁹No	58 min	7,91 (α), 0,5 (K)	(9/2+)	α = 75, K = 25, SF < 10
²⁶⁰No	106 ms		0+	SF = 100
²⁶¹No
²⁶²No	5 ms		0+	SF = ?

Lawrenci, Z= 103

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
²⁵²Lr	0,4 s	9,15		α ≈ 100
²⁵³Lr	0,6 s	8,99 (α)		α > 80, SF < 20
^253m1Lr	1,5 s	8,99 (α), 4,3 (K)		α = 98, K ≈ 1 sys, SF < 1
²⁵⁴Lr	13 s	8,75 (α), 5,2 (K)		α = 78, K = 22, SF < 0,16
²⁵⁵Lr	22 s	8,62 (α), 3,24 (K)		α = 85, K < 30, SF < 0,10
²⁵⁶Lr	28 s	8,88 (α), 4,19 (K)		α > 80, K < 20, SF < 0,026
²⁵⁷Lr	0,646 s	9,01 (α)	(9/2+)	α = 100, SF < 6,5 × 10⁻⁴
²⁵⁸Lr	3,9 s	8,90 (α), 3,38 (K)		α > 95, K < 5, SF < 5
²⁵⁹Lr	6,3 s	8,67 (α), 1,81 (K)		α = 77, SF = 23, K < 0,5
²⁶⁰Lr	180 s	8,31 (α), 2,74 (K)		α = 75, K = 25
²⁶¹Lr	39 min			SF < 100
²⁶²Lr	216 min	2,1 (K)		K > 10, SF < 10

Rutherfordi, Z= 104

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
²⁵³Rf	1,8 s	9,5 (α)		SF ≈ 50, α ≈ 50
^253m1Rf	48 µs			SF ≈ 100
²⁵⁴Rf	0,5 ms	9,3 (α)	0+	SF = 100, α ≈ 0,3 sys
^254m1Rf	22,3 µs			SF ≈ 100
²⁵⁵Rf	1,5 s	9,3 (α)	(9/2−)	SF = 52, α = 48
²⁵⁶Rf	6,7 ms	8,952 (α)	0+	SF = 98 $\left.^{+2}_{-7}\right.$ , α = 2,2 $\left.^{+73}_{-18}\right.$
²⁵⁷Rf	4,7 s	9,25 (α), 3,4 (K)	(7/2+)	α = 79,6, K = 18, SF = 2,4
²⁵⁸Rf	12 ms	9,25 (α)	0+	SF ≈ 87, α ≈ 13
²⁵⁹Rf	3,1 s	9,11 (α)		α = 93, SF = 7, K ≈ 0,3
²⁶⁰Rf	20,1 ms	9,00 (α), 2,45 (K)	0+	SF = 100
²⁶¹Rf	4,2 s	8,81 (α), 1,8 (K)		α > 80, SF < 10, K < 10 sys
^261m1Rf	78 s			α ≈ 100
²⁶²Rf	2,1 s		0+	SF = 100
^262m1Rf	47 ms		[2+]
²⁶³Rf	15 min			SF = 100
²⁶⁷Rf	1,3 h			SF = 100
²⁶⁸Rf			0+	SF = 100

Dubni, Z= 105

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Phân rã, %
²⁵⁵Db	1,6 s	9,6 (α)	α > 47, SF < 53
²⁵⁶Db	2,6 s	9,5 (α)	SF < 40, α ≈ 70, K ≈ 10 sys
²⁵⁷Db	1,3 s	9,31 (α), 4,3 (K)	α = 82, SF = 17, K = 1 sys
^257m1Db	0,8 s		α ≈ 100
²⁵⁸Db	4,4 s	9,55 (α), 5,5 (K)	α = 67 $\left.^{+5}_{-6}\right.$ , K = 33 $\left.^{+9}_{-5}\right.$ , SF < 34
^258m1Db	20 s		K ≈ 100
²⁵⁹Db	0,51 s		α ≈ 100
²⁶⁰Db	1,52 s	9,37 (α), 4,6 (K)	α > 90,4, SF ≈ 9,6, K < 2,5
²⁶¹Db	1,8 s	9,27 (α)	α > 50, SF < 50
²⁶²Db	34 s	9,21 (α), 4,0 (K)	α ≈ 64, SF ≈ 33, K ≈ 3 sys
²⁶³Db	27 s	9,03 (α)	SF = 57, α = 43
²⁶⁷Db	1,2 h		SF ≈ 100
²⁶⁸Db	16 h		SF ≈ 100

Seaborgi, Z= 106

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
²⁵⁸Sg	2,9 ms		0+	SF = 100
²⁵⁹Sg	0,48 s	9,87 (α)	(1/2+)	α = 90, SF < 20
²⁶⁰Sg	3,6 ms	9,92 (α)	0+	α = 50 $\left.^{+30}_{-20}\right.$ , SF = 50 $\left.^{+20}_{-30}\right.$
²⁶¹Sg	0,23 s	9,81 (α)		α = 95, SF < 10
²⁶²Sg	6,9 ms		0+	SF = 100
²⁶³Sg	0,8 s	9,59 (α)		SF ≈ 70, α ≈ 30
^263m1Sg	0,31 s		[9/2+]	α ≈ 100
²⁶⁴Sg			0+
²⁶⁵Sg	10 s	9,2 (α)	[1/2+ ]	α > 50, SF < 50
²⁶⁶Sg	21 s	9,1 (α)	0+	α = 50, SF = 50
²⁷¹Sg	2,4 min			α > 50, SF < 50

Bohri, Z= 107

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Phân rã, %
²⁶⁰Bh		10,0	α = ?
²⁶¹Bh	11,8 ms	10,56 (α)	α = 95, SF < 10
²⁶²Bh	102 ms	10,42 (α)	α > 80, SF < 20
^262m1Bh	8,0 ms		α > 70, SF < 30
²⁶³Bh
²⁶⁴Bh	0,44 s		α = 100
²⁶⁵Bh	0,94 (-0,31 … + 0,70) s	9,24 +/-0,05	α = 100
²⁶⁶Bh	1,7 s		α = 100
²⁶⁷Bh	17 s		α = 100
²⁷¹Bh			α = 100
²⁷²Bh	9,8 s		α = 100

Hassi, Z= 108

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
²⁶³Hs	<1 s		7/2+	α = ?
²⁶⁴Hs	0,26 ms	10,8 (α)	0+	α ≈ 100, SF < 1,5
²⁶⁵Hs	0,9 ms	10,82		α ≈ 100
^265m1Hs	1,55 ms		[1/2+]	α ≈ 100, SF < 9
²⁶⁶Hs	2,3 ms		0+	α = 100
²⁶⁷Hs	59 ms		[9/2+]	α = 100
²⁶⁸Hs			0+
²⁶⁹Hs	9,7 s		[3/2+]	α = 100
²⁷⁰Hs	30 s		0+	α = 100 (?)
²⁷⁵Hs	0,19 s			α = 100
²⁷⁷Hs				α > 50, SF < 50
²⁷⁸Hs			0+	SF = 100

Meitneri, Z= 109

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
²⁶⁶Mt	1,7 ms	11,269		α = 100
^266m1Mt	3,8 ms			α = 100, SF < 5,5
²⁶⁷Mt
²⁶⁸Mt	0,07 s		[5+,6+]	α = 100
²⁷⁰Mt	5,0 ms			α = 100
²⁷⁴Mt	20 s			α = 100
²⁷⁵Mt	9,7 ms			α = 100
²⁷⁶Mt	0,72 s			α = 100

Darmstadti, Z= 110

Đồng vị	Kỳ bán rã	Spin / Chẵn lẻ	Phân rã, %
²⁶⁷Ds	3,1 µs	[11/2−]	α = 100
²⁶⁸Ds		0+
²⁶⁹Ds	0,17 ms	[1/2+]	α = 100
²⁷⁰Ds	6,0 ms	0+	α = 100
^270m1Ds	0,1 ms		α = 100
²⁷¹Ds	56 ms	[3/2+]	α = 100
^271m1Ds	1,1 ms	[9/2+]	α = 100
²⁷²Ds		0+
²⁷³Ds	0,17 ms	[3/2+]	α = 100
^273m1Ds	120 ms	[13/2−]	α = 100
²⁷⁹Ds	0,18 s		SF > 70, α < 30
²⁸⁰Ds	7,6 s	0+
²⁸¹Ds	9,6 s		SF = 100
²⁸²Ds	1,1 min	0+	α = 100

Roentgeni, Z= 111

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
²⁷²Rg	3,8 ms	11,44	[5+,6+]	α = 100
²⁷⁴Rg	6,4 ms	11,6		α = 100
²⁷⁸Rg	4,2 ms	10,7		α = 100
²⁷⁹Rg	170 ms	10,5		α = 100
²⁸⁰Rg	3,6 s	10,0		α = 100

Copernici, Z= 112

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
²⁷⁷Cn	0,69 ms	11,62	[3/2+]	α = 100
²⁷⁸Cn		11,38		α , SF
²⁷⁹Cn		10,96		α , SF
²⁸⁰Cn		10,62		α , SF
²⁸²Cn	0,5 ms		0+	SF = 100
²⁸³Cn	4 s	9,62 (α)		α > 90, SF < 10
²⁸⁴Cn	101 ms		0+	SF = 100
²⁸⁵Cn	34 s	8,79		α = 100

Nihoni (Ununtri), Z= 113

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Phân rã, %
²⁷⁸Nh	0,24 ms		α = 100
²⁸³Nh	100 ms	10,6	α = 100
²⁸⁴Nh	0,48 s	10,3	α = 100
²⁸⁵Nh		10,0	α , SF
²⁸⁶Nh		9,7	α , SF
²⁸⁷Nh		9,3	α , SF

Flerovi, Z= 114

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
²⁸⁶Fl	0,16 s	10,7 (α)	0+	α ≈ 40, SF ≈ 60
²⁸⁷Fl	0,51 s	10,44		α = 100
²⁸⁸Fl	0,8 s	9,97	0+	α = 100
²⁸⁹Fl	2,7 s	9,85		α = 100

Moscovi (Ununpenti), Z= 115

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Phân rã, %
²⁸⁷Mc	32 ms	11,3	α = 100
²⁸⁸Mc	87 ms	11,0	α = 100
²⁸⁹Mc	10 s	10,6	α , SF
²⁹⁰Mc	10 s	10,3	α , SF
²⁹¹Mc	1 min	10,0	α , SF

Livermori, Z= 116

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %
²⁸⁹Lv	10 ms			α = 100
²⁹⁰Lv	15 ms	11,3	0+	α = 100
²⁹¹Lv	6,3 ms	11,0		α = 100
²⁹²Lv	18 ms	10,71	0+	α = 100
²⁹³Lv	53 ms			α = 100

Tenness (Ununsepti), Z= 117

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
²⁹¹Ts	~10 ms	11,9		α , SF
²⁹²Ts	~50 ms	11,6		α , SF

Oganesson (Ununocti), Z= 118

Đồng vị	Kỳ bán rã	Năng lượng phân rã, MeV	Spin / Chẵn lẻ	Phân rã, %	Tỷ lệ, %
²⁹⁴Og	1,8 ms		0+	α = 100

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