Ni

Nickel-77

Protons (Z)

28

Neutrons (N)

49

Mass number

77

Half-Life

158.9 ms

Abundance

---

Mass

76.96 u

Mass Excess

-37,350.0 keV

Spin

(9/2+)

Discovered

1995

Binding energy per nucleon

8,272 keV

Neutron separation energy

3,231 keV

Proton separation energy

18,979 keV

Decay Mode

Decay chain

Nickel-77Z 28 · N 49158.9 ms
β⁻74%
β⁻69.9%
β⁻100%
β⁻100%
β⁻100%
β⁻100%