I

Iodine-144

Protons (Z)

53

Neutrons (N)

91

Mass number

144

Half-Life

94.0 ms

Abundance

---

Mass

143.951 u

Mass Excess

-45,330.0 keV

Spin

(1-)

Discovered

1994

Binding energy per nucleon

8,098 keV

Neutron separation energy

2,611 keV

Proton separation energy

12,089 keV

Decay Mode

Decay chain

Iodine-144Z 53 · N 9194.0 ms
β⁻100%
β⁻97%
β⁻97.02%
β⁻100%
β⁻100%
β⁻100%
β⁻100%
α100%