Tm
Thulium-167m
Protons (Z)
69
Neutrons (N)
98
Mass number
167
Half-Life
1.16 µs
Abundance
---
Mass
166.933 u
Mass Excess
-62,363.6 keV
Spin
7/2+
Discovered
1964
Binding energy per nucleon
8,122 keV
Neutron separation energy
8,549 keV
Proton separation energy
4,728 keV
Decay Mode
- γ→Thulium-167100%
Decay chain
- TmThulium-167Z 69 · N 981.16 µs
- γ100%
- EC100%