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See also: list of Indium isotopes.
Half-life T½ = 611(5) ms respectively 6.11 × 10-1 seconds s.
Decay mode | Daughter | Probability | Decay energy | γ energy (intensity) |
---|---|---|---|---|
β- | 129Sn | 99.75(5) %7 | 7.753(17) MeV | |
β-, n | 128Sn | 0.23(7) % | 2.453(18) MeV |
Direct parent isotope is: 129Cd.
Nuclear isomers or excited states with the activation energy in keV related to the ground state.
Nuclear Isomer | Excitation Energy | Half-life | Spin |
---|---|---|---|
129mIn | 459(5) keV | 1.23(3) s | (1/2-) |
129m2In | 1630(56) keV | 0.67(10) s | (23/2-) |
129m3In | 1687.97(25) keV | 8.7(7) μs | (17/2-) |
129m4In | 1911(56) keV | 110(15) ms | (29/2+) |
OZ | Isotone N = 80 | Isobar A = 129 |
---|---|---|
44 | 124Ru | |
45 | 125Rh | |
46 | 126Pd | 129Pd |
47 | 127Ag | 129Ag |
48 | 128Cd | 129Cd |
49 | 129In | 129In |
50 | 130Sn | 129Sn |
51 | 131Sb | 129Sb |
52 | 132Te | 129Te |
53 | 133I | 129I |
54 | 134Xe | 129Xe |
55 | 135Cs | 129Cs |
56 | 136Ba | 129Ba |
57 | 137La | 129La |
58 | 138Ce | 129Ce |
59 | 139Pr | 129Pr |
60 | 140Nd | 129Nd |
61 | 141Pm | 129Pm |
62 | 142Sm | 129Sm |
63 | 143Eu | |
64 | 144Gd | |
65 | 145Tb | |
66 | 146Dy | |
67 | 147Ho | |
68 | 148Er | |
69 | 149Tm | |
70 | 150Yb | |
71 | 151Lu |
Last update: 2020-10-17
Perma link: https://www.chemlin.org/isotope/indium-129
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