Nd

Neodymium-140n

Protons (Z)

60

Neutrons (N)

80

Mass number

140

Half-Life

1.22 µs

Abundance

---

Mass

139.918 u

Mass Excess

-76,822.0 keV

Spin

20+

Discovered

2008

Binding energy per nucleon

8,285 keV

Neutron separation energy

2,876 keV

Proton separation energy

-718 keV

Decay Mode

γNeodymium-140100%

Decay chain

Neodymium-140Z 60 · N 801.22 µs
γ100%
EC100%
β⁺100%