Ni

Nickel-68

Protons (Z)

28

Neutrons (N)

40

Mass number

68

Half-Life

29.0 s

Abundance

---

Mass

67.932 u

Mass Excess

-63,463.8 keV

Spin

0+

Discovered

1977

Binding energy per nucleon

8,682 keV

Neutron separation energy

7,792 keV

Proton separation energy

15,431 keV

Decay Mode

β⁻Copper-68100%

Decay chain

Nickel-68Z 28 · N 4029.0 s
β⁻100%
β⁻100%