|
|
| Isotopes of Hafnium |
 Notable Isotopes
|
 172Hf [100 neutrons] |
 Abundance: synthetic
|
| Half life: 1.87 years [ Electron Capture ]
|
| Decay Energy: 0.350MeV |
| Decays to 172Lu.
|
| 174Hf [102 neutrons] |
| Abundance: 0.162%
|
| Half life: 2 x 1015 years [ Alpha Decay ]
|
| Decay Energy: 2.495MeV |
| Decays to 170Yb.
|
| 176Hf [104 neutrons] |
| Abundance: 5.206%
|
| Stable with 104 neutrons
|
| 177Hf [105 neutrons] |
| Abundance: 18.606%
|
| Stable with 105 neutrons
|
| 178Hf [106 neutrons] |
| Abundance: 27.297%
|
| Stable with 106 neutrons
|
| 179Hf [107 neutrons] |
| Abundance: 13.629%
|
| Stable with 107 neutrons
|
| 180Hf [108 neutrons] |
| Abundance: 35.1%
|
| Stable with 108 neutrons
|
| 182Hf [110 neutrons] |
| Abundance: synthetic
|
| Half life: 9 x 106 years
|
| Decay Energy: 0.373MeV |
| Decays to 182Ta.
|