Hf
Hafnium-177n
Protons (Z)
72
Neutrons (N)
105
Mass number
177
Half-Life
55.9 µs
Abundance
---
Mass
176.945 u
Mass Excess
-51,538.3 keV
Spin
(19/2-)
Discovered
1976
Binding energy per nucleon
8,044 keV
Neutron separation energy
5,033 keV
Proton separation energy
5,445 keV
Decay Mode
- γ→Hafnium-177100%
Decay chain
- HfHafnium-177Z 72 · N 10555.9 µs
- γ100%