Eu
Europium-167
Protons (Z)
63
Neutrons (N)
104
Mass number
167
Half-Life
1.33 s
Abundance
---
Mass
166.953 u
Mass Excess
-43,770.0 keV
Spin
(5/2+)
Discovered
2012
Binding energy per nucleon
8,038 keV
Neutron separation energy
5,091 keV
Proton separation energy
10,609 keV
Decay Mode
Decay chain
- EuEuropium-167Z 63 · N 1041.33 s
- β⁻100%
- β⁻100%
- β⁻100%
- β⁻100%
- β⁻100%