Tb
Terbium-167m
Protons (Z)
65
Neutrons (N)
102
Mass number
167
Half-Life
1.2 µs
Abundance
---
Mass
166.94 u
Mass Excess
-55,683.0 keV
Spin
(7/2-)
Discovered
2017
Binding energy per nucleon
8,100 keV
Neutron separation energy
5,946 keV
Proton separation energy
8,601 keV
Decay Mode
- γ→Terbium-167100%
Decay chain
- TbTerbium-167Z 65 · N 1021.2 µs
- γ100%
- β⁻100%
- β⁻100%
- β⁻100%