Ni
Nickel-51
Protons (Z)
28
Neutrons (N)
23
Mass number
51
Half-Life
23.8 ms
Abundance
---
Mass
50.987 u
Mass Excess
-11,650.0 keV
Spin
(7/2-)
Discovered
1987
Binding energy per nucleon
7,870 keV
Neutron separation energy
16,261 keV
Proton separation energy
1,349 keV
Decay Mode
Decay chain
- NiNickel-51Z 28 · N 2323.8 ms
- β⁺p87.2%
- β⁺100%
- β⁺100%