Bk
Berkelium-234
Protons (Z)
97
Neutrons (N)
137
Mass number
234
Half-Life
20.0 s
Abundance
---
Mass
234.057 u
Mass Excess
53,400.0 keV
Spin
(3-)
Discovered
2003
Binding energy per nucleon
7,519 keV
Neutron separation energy
7,441 keV
Proton separation energy
1,179 keV
Decay Mode
Decay chain
- BkBerkelium-234Z 97 · N 13720.0 s
- α>80%
- β⁺100%
- α100%
- α100%
- α100%
- α100%
- α100%
- α100%