Xe
Xenon-111
Protons (Z)
54
Neutrons (N)
57
Mass number
111
Half-Life
740.0 ms
Abundance
---
Mass
110.941 u
Mass Excess
-54,520.0 keV
Spin
(5/2+)
Discovered
1979
Binding energy per nucleon
8,182 keV
Neutron separation energy
10,671 keV
Proton separation energy
1,339 keV
Decay Mode
Decay chain
- XeXenon-111Z 54 · N 57740.0 ms
- β⁺89.6%
- β⁺~100%
- β⁺100%
- β⁺100%
- β⁺100%
- EC100%