Po
Polonium-213
Protons (Z)
84
Neutrons (N)
129
Mass number
213
Half-Life
3.71 µs
Abundance
---
Mass
212.993 u
Mass Excess
-6,654.0 keV
Spin
9/2+
Discovered
1947
Binding energy per nucleon
7,794 keV
Neutron separation energy
4,356 keV
Proton separation energy
5,825 keV
Decay Mode
- α→Lead-209100%
Decay chain
- PoPolonium-213Z 84 · N 1293.71 µs
- α100%
- β⁻100%
- α100%