Isotopes of Polonium
Notes
Polonium has no stable isotopes.
Notable Isotopes
208
Po
[124 neutrons]
Abundance:
synthetic
Half life:
2.898 years [
Alpha Decay
]
Decay Energy:
5.215
MeV
Decays to
204
Pb
.
Half life:
2.898 years [
Electron Capture
]
Decay Energy:
1.401
MeV
Decays to
208
Bi
.
209
Po
[125 neutrons]
Abundance:
synthetic
Half life:
103 years [
Alpha Decay
]
Decay Energy:
4.979
MeV
Decays to
205
Pb
.
Half life:
103 years [
Electron Capture
]
Decay Energy:
1.893
MeV
Decays to
209
Bi
.
210
Po
[126 neutrons]
Abundance:
synthetic
Half life:
138.376 [
Alpha Decay
]
Decay Energy:
5.407
MeV
Decays to
206
.