Pd
Palladium-121m
Protons (Z)
46
Neutrons (N)
75
Mass number
121
Half-Life
460.0 ns
Abundance
---
Mass
120.929 u
Mass Excess
-66,047.0 keV
Spin
(7/2+)
Discovered
2007
Binding energy per nucleon
8,320 keV
Neutron separation energy
3,839 keV
Proton separation energy
14,716 keV
Decay Mode
- γ→Palladium-121100%
Decay chain
- PdPalladium-121Z 46 · N 75460.0 ns
- γ100%
- β⁻~100%
- β⁻99.92%
- β⁻100%
- β⁻100%
- β⁻100%