Yb

Ytterbium-167

Protons (Z)

70

Neutrons (N)

97

Mass number

167

Half-Life

17.5 m

Abundance

---

Mass

166.935 u

Mass Excess

-60,590.0 keV

Spin

5/2-

Discovered

1954

Binding energy per nucleon

8,106 keV

Neutron separation energy

7,067 keV

Proton separation energy

5,993 keV

Decay Mode

β⁺Thulium-167100%

Decay chain

Ytterbium-167Z 70 · N 9717.5 m
β⁺100%
EC100%