Ni

Nickel-59

Protons (Z)

28

Neutrons (N)

31

Mass number

59

Half-Life

81.0 ky

Abundance

---

Mass

58.934 u

Mass Excess

-61,156.8 keV

Spin

3/2-

Discovered

1951

Binding energy per nucleon

8,737 keV

Neutron separation energy

8,999 keV

Proton separation energy

8,598 keV

Decay Mode

β⁺Cobalt-59100%

Decay chain

Nickel-59Z 28 · N 3181.0 ky
β⁺100%