 Notable Isotopes |
|
 235Np [142 neutrons] |
 Abundance: synthetic |
| Half life: 396.1 days
[ Alpha Decay ]
|
| Decay Energy: 5.192 MeV |
| Decays to 231Pa. |
| Half life: 396.1 days
[ Electron Capture ]
|
| Decay Energy: 0.124 MeV |
| Decays to 235U. |
|
| 236Np [143 neutrons] |
| Abundance: synthetic |
| Half life: 154 x 103 years
[ Electron Capture ]
|
| Decay Energy: 0.940 MeV |
| Decays to 236U. |
| Half life: 154 x 103 years
[ beta- ]
|
| Decay Energy: 0.940 MeV |
| Decays to 236Pu. |
| Half life: 154 x 103 years
[ Alpha Decay ]
|
| Decay Energy: 5.020 MeV |
| Decays to 232Pa. |
|
| 237Np [144 neutrons] |
| Abundance: synthetic |
| Half life: 2.144 x 106 years
|
| Decay Energy: 4.959 MeV |
| Decays to 232Pa. |
Notes