Nd
Neodymium-148
Protons (Z)
60
Neutrons (N)
88
Mass number
148
Half-Life
Observationally stable (>3.0 Ey)
Abundance
5.756%
Mass
147.917 u
Mass Excess
-77,408.1 keV
Spin
0+
Discovered
1937
Binding energy per nucleon
8,277 keV
Neutron separation energy
7,333 keV
Proton separation energy
9,253 keV
Decay Mode
- β⁻
- α→Cerium-144