Gd
Gadolinium-161
Protons (Z)
64
Neutrons (N)
97
Mass number
161
Half-Life
3.65 m
Abundance
---
Mass
160.93 u
Mass Excess
-65,506.1 keV
Spin
5/2-
Discovered
1949
Binding energy per nucleon
8,167 keV
Neutron separation energy
5,635 keV
Proton separation energy
9,302 keV
Decay Mode
- β⁻→Terbium-161100%
Decay chain
- GdGadolinium-161Z 64 · N 973.65 m
- β⁻100%
- β⁻100%