Gadolinium-153 (Gd-153)
Identity
- Protons
- 64
- Neutrons
- 89
- Mass number
- 153
- Mass
- 152.9 ± 1.1 u
- Mass excess
- -72.883 MeV
- Spin
- 3/2-*
Stability
Half-life: 241 days
Natural occurrence
Not found in nature
Decays to
- electron capture Eu-153
Half-life: 241 days
Not found in nature