 Notable Isotopes |
|
 134Ce [76 neutrons] |
 Abundance: synthetic |
| Half life: 3.16 days
[ Electron Capture ]
|
| Decay Energy: 0.500 MeV |
| Decays to 134La. |
|
| 136Ce [78 neutrons] |
| Abundance: 0.19% |
| Stable with 78 neutrons |
|
| 138Ce [80 neutrons] |
| Abundance: 0.25% |
| Stable with 80 neutrons |
|
| 139Ce [81 neutrons] |
| Abundance: synthetic |
| Half life: 137.640 days
[ Electron Capture ]
|
| Decay Energy: 0.278 MeV |
| Decays to 139La. |
|
| 140Ce [82 neutrons] |
| Abundance: 88.48% |
| Stable with 82 neutrons |
|
| 141Ce [83 neutrons] |
| Abundance: synthetic |
| Half life: 32.501 days
[ beta- ]
|
| Decay Energy: 0.581 MeV |
| Decays to 141Pr. |
|
| 142Ce [84 neutrons] |
| Abundance: 11.08% |
| Half life: 5 x 1016 years
[ beta- ]
|
| Decay Energy: ? MeV |
| Decays to 142Nd. |
|
| 144Ce [86 neutrons] |
| Abundance: synthetic |
| Half life: 284.893 days
[ beta- ]
|
| Decay Energy: 0.319 MeV |
| Decays to 144Pr. |