Sb

Antimony-108

Protons (Z)

51

Neutrons (N)

57

Mass number

108

Half-Life

7.4 s

Abundance

---

Mass

107.922 u

Mass Excess

-72,445.0 keV

Spin

(4+)

Discovered

1976

Binding energy per nucleon

8,373 keV

Neutron separation energy

9,863 keV

Proton separation energy

1,222 keV

Decay Mode

β⁺Tin-108100%

Decay chain

Antimony-108Z 51 · N 577.4 s
β⁺100%
β⁺100%
β⁺100%