Er
Erbium-152
Protons (Z)
68
Neutrons (N)
84
Mass number
152
Half-Life
10.3 s
Abundance
---
Mass
151.935 u
Mass Excess
-60,500.0 keV
Spin
0+
Discovered
1963
Binding energy per nucleon
8,119 keV
Neutron separation energy
10,305 keV
Proton separation energy
4,166 keV
Decay Mode
Decay chain
- ErErbium-152Z 68 · N 8410.3 s
- α90%
- β⁺100%
- β⁺100%
- α100%