Gd

Gadolinium-168

Protons (Z)

64

Neutrons (N)

104

Mass number

168

Half-Life

3.03 s

Abundance

---

Mass

167.948 u

Mass Excess

-48,150.0 keV

Spin

0+

Discovered

1985

Binding energy per nucleon

8,060 keV

Neutron separation energy

5,445 keV

Proton separation energy

11,669 keV

Decay Mode

β⁻Terbium-168100%

Decay chain

Gadolinium-168Z 64 · N 1043.03 s
β⁻100%
β⁻100%
β⁻100%
β⁻100%