Hf
Hafnium-181n
Protons (Z)
72
Neutrons (N)
109
Mass number
181
Half-Life
---
Abundance
---
Mass
180.95 u
Mass Excess
-46,359.5 keV
Spin
(17/2+)
Discovered
2001
Binding energy per nucleon
8,016 keV
Neutron separation energy
4,651 keV
Proton separation energy
6,968 keV
Decay Mode
- γ→Hafnium-181100%
Decay chain
- HfHafnium-181Z 72 · N 109Unknown
- γ100%
- β⁻100%