로듐 동위 원소

자연계에 존재하는 로듐의 동위 원소는 1종으로 103Rh이 100% 존재하고 있다.
인공적으로 만들어진 로듐의 동위 원소로는 89Rh부터 122Rh까지인데 이 중에서 101Rh의 반감기가 3.3년으로 가장 길다. 105Rh은 핵분열 생성물의 방사성 로듐 동위 원소들 중 반감기가 35.36일로 가장 길다.
 핵자수
 Z(p)
 N(n)
  동위 원소 질량 (u) 
 반감기
 붕괴방식IT: 핵이성체 전이
 붕괴 생성동위 원소
 핵스핀
 자연계에 존재하는동위 원소범위(몰 분율)
 자연계에 존재하는최대 범위(몰 분율)
 들뜬 에너지
 89Rh
 45
 44
 88.94884(48)#
 10# ms>1.5 µs
 β+
 89Ru
 7/2+#
 90Rh
 45
 45
 89.94287(54)#
 15(7) ms12(+9-4) ms
 β+
 90Ru
 0+#
 90mRh
 0(500)# keV
 1.1(3) s1.0(+3-2) s
 9+#
 91Rh
 45
 46
 90.93655(43)#
 1.74(14) s
 β+
 91Ru
 7/2+#
 91mRh
 1.46(11) s
 (1/2-)
 92Rh
 45
 47
 91.93198(43)#
 4.3(13) s
 β+
 92Ru
 (6+)
 92mRh
 4.66(25) s2.9(+15-8) s
 (≥6+)
 93Rh
 45
 48
 92.92574(43)#
 11.9(7) s
 β+
 93Ru
 9/2+#
94Rh
 45
 49
93.92170(48)#
70.6(6) s
 β+ (98.2%)
 94Ru
(2+,4+)
 β+, p (1.79%)
 93Tc
 94mRh
 300(200)# keV
 25.8(2) s
 β+
 94Ru
 (8+)
 
 
 95Rh
 45
 50
 94.91590(16)
 5.02(10) min
 β+
 95Ru
 (9/2)+
 95mRh
 543.3(3) keV
1.96(4) min
 IT (88%)
 95Rh
(1/2)-
 β+ (12%)
 95Ru
 96Rh
 45
 51
 95.914461(14)
 9.90(10) min
 β+
 '''96Ru'''
 (6+)
 96mRh
 52.0(1) keV
1.51(2) min
 IT (60%)
 96Rh
(3+)
 β+ (40%)
 '''96Ru'''
 97Rh
 45
 52
 96.91134(4)
 30.7(6) min
 β+
 97Ru
 9/2+
 97mRh
 258.85(17) keV
46.2(16) min
 β+ (94.4%)
 97Ru
1/2-
 IT (5.6%)
 97Rh
 98Rh
 45
 53
 97.910708(13)
 8.72(12) min
 β+
 '''98Ru'''
 (2)+
 98mRh
 60(50)# keV
3.6(2) min
 IT
 98Rh
(5+)
 β+
 '''98Ru'''
 99Rh
 45
 54
 98.908132(8)
 16.1(2) d
 β+
 '''99Ru'''
 1/2-
 99mRh
 64.3(4) keV
4.7(1) h
 β+ (99.83%)
 '''99Ru'''
9/2+
 IT (0.16%)
 99Rh
 100Rh
 45
 55
 99.908122(20)
 20.8(1) h
 β+
 '''100Ru'''
 1-
 100m1Rh
 107.6(2) keV
4.6(2) min
 IT (98.3%)
 100Rh
(5+)
 β+ (1.7%)
 '''100Ru'''
 100m2Rh
 74.78(2) keV
 214.0(20) ns
 (2)+
 100m3Rh
 112.0+X keV
 130(10) ns
 (7+)
 101Rh
 45
 56
 100.906164(18)
 3.3(3) a
 ε
 '''101Ru'''
 1/2-
 101mRh
 157.32(4) keV
4.34(1) d
 ε (93.6%)
 '''101Ru'''
9/2+
 IT (6.4%)
 Rh
102Rh
 45
 57
101.906843(5)
207.0(15) d
 β+ (80%)
 '''102Ru'''
(1-,2-)
 β- (20%)
 '''102Pd'''
 102mRh
 140.75(8) keV
2.9(10) a
 β+ (99.77%)
 '''102Ru'''
6+
 IT (0.23%)
 102Rh
 103Rh
 45
 58
 102.905504(3)
'''안정'''
 1/2-
 1.0000
 103mRh
 39.756(6) keV
 56.114(9) min
 IT
 '''103Rh'''
 7/2+
104Rh
 45
 59
103.906656(3)
42.3(4) s
 β- (99.55%)
 '''104Pd'''
1+
 β+ (0.449%)
 '''104Ru'''
 104mRh
 128.967(4) keV
 4.34(3) min
 5+
 105Rh
 45
 60
 104.905694(4)
 35.36(6) h
 β-
 '''105Pd'''
 7/2+
 105mRh
 129.781(4) keV
42.9(3) s
 IT
 105Rh
1/2-
 β-
 '''105Pd'''
 106Rh
 45
 61
 105.907287(8)
 29.80(8) s
 β-
 '''106Pd'''
 1+
 106mRh
 136(12) keV
 131(2) min
 β-
 '''106Pd'''
 (6)+
 107Rh
 45
 62
 106.906748(13)
 21.7(4) min
 β-
 107Pd
 7/2+
 107mRh
 268.36(4) keV
 >10 µs
 1/2-
 108Rh
 45
 63
 107.90873(11)
 16.8(5) s
 β-
 '''108Pd'''
 1+
 108mRh
 -60(110) keV
 6.0(3) min
 β-
 '''108Pd'''
 (5)(+#)
 109Rh
 45
 64
 108.908737(13)
 80(2) s
 β-
 109Pd
 7/2+
 110Rh
 45
 65
 109.91114(5)
 28.5(15) s
 β-
 '''110Pd'''
 (>3)(+#)
 110mRh
 -60(50) keV
 3.2(2) s
 β-
 '''110Pd'''
 1+
 111Rh
 45
 66
 110.91159(3)
 11(1) s
 β-
 111Pd
 (7/2+)
 112Rh
 45
 67
 111.91439(6)
 3.45(37) s
 β-
 112Pd
 1+
 112mRh
 330(70) keV
 6.73(15) s
 β-
 112Pd
 (4,5,6)
 113Rh
 45
 68
 112.91553(5)
 2.80(12) s
 β-
 113Pd
 (7/2+)
114Rh
 45
 69
113.91881(12)
1.85(5) s
 β- (>99.9%)
 114Pd
1+
 β-, n (113Pd
 114mRh
 200(150)# keV
 1.85(5) s
 β-
 114Pd
 (4,5)
 115Rh
 45
 70
 114.92033(9)
 0.99(5) s
 β-
 115Pd
 (7/2+)#
116Rh
 45
 71
115.92406(15)
0.68(6) s
 β- (>99.9%)
 116Pd
1+
 β-, n (115Pd
 116mRh
 200(150)# keV
 570(50) ms
 β-
 116Pd
 (6-)
 117Rh
 45
 72
 116.92598(54)#
 0.44(4) s
 β-
 117Pd
 (7/2+)#
 118Rh
 45
 73
 117.93007(54)#
 310(30) ms
 β-
 118Pd
 (4-10)(+#)
 119Rh
 45
 74
 118.93211(64)#
 300# ms>300 ns
 β-
 119Pd
 7/2+#
 120Rh
 45
 75
 119.93641(64)#
 200# ms>300 ns
 β-
 120Pd
 121Rh
 45
 76
 120.93872(97)#
 100# ms>300 ns
 β-
 121Pd
 7/2+#
 122Rh
 45
 77
 121.94321(75)#
 50# ms>300 ns
동위 원소
 
분류:원소별 동위 원소 목록