Sb
Antimony-111
Protons (Z)
51
Neutrons (N)
60
Mass number
111
Half-Life
1.25 m
Abundance
---
Mass
110.913 u
Mass Excess
-80,837.0 keV
Spin
(5/2+)
Discovered
1972
Binding energy per nucleon
8,440 keV
Neutron separation energy
11,458 keV
Proton separation energy
2,284 keV
Decay Mode
- β⁺→Tin-111100%
Decay chain
- SbAntimony-111Z 51 · N 601.25 m
- β⁺100%
- β⁺100%
- EC100%