Fe
Iron-48
Protons (Z)
26
Neutrons (N)
22
Mass number
48
Half-Life
45.3 ms
Abundance
---
Mass
47.981 u
Mass Excess
-18,010.0 keV
Spin
0+
Discovered
1987
Binding energy per nucleon
8,023 keV
Neutron separation energy
18,951 keV
Proton separation energy
2,729 keV
Decay Mode
Decay chain
- FeIron-48Z 26 · N 2245.3 ms
- β⁺84.7%
- β⁺99.719%
- β⁺100%
- β⁺100%