|
|
| Isotopes of Platinum |
 Notable Isotopes
|
 190Pt [112 neutrons] |
 Abundance: 0.01%
|
| Half life: 6.5 x 1011 years [ Alpha Decay ]
|
| Decay Energy: 3.18MeV |
| Decays to 186Os.
|
| 191Pt [113 neutrons] |
| Abundance: synthetic
|
| Half life: 2.96 days [ Electron Capture ]
|
| Decay Energy: ?MeV |
| Decays to 191Ir.
|
| 192Pt [114 neutrons] |
| Abundance: 0.79%
|
| Stable wiht 114 neutrons
|
| 193mPt [115 neutrons] |
| Abundance: synthetic
|
| Half life: 4.33 days
|
| Decay Energy: 0.1355MeV |
| Decays to 193Pt.
|
| 193Pt [115 neutrons] |
| Abundance: synthetic
|
| Half life: 50 years [ Electron Capture ]
|
| Decay Energy: ?MeV |
| Decays to 193Ir.
|
| 194Pt [116 neutrons] |
| Abundance: 32.9%
|
| Stable with 116 neutrons
|
| 195mPt [117 neutrons] |
| Abundance: synthetic
|
| Half life: 4.02 days
|
| Decay Energy: 0.1297MeV |
| Decays to 195Pt.
|
| 195Pt [117 neutrons] |
| Abundance: 33.8%
|
| Stable with 117 neutrons
|
| 196Pt [118 neutrons] |
| Abundance: 25.3%
|
| Stable with 118 neutrons
|
| 197mPt [119 neutrons] |
| Abundance: synthetic
|
| Half life: 1.59 hours
|
| Decay Energy: 0.3456MeV |
| Decays to 197Pt.
|
| 197Pt [119 neutrons] |
| Abundance: synthetic
|
| Half life: 19.8913 hours [ beta- ]
|
| Decay Energy: 0.719MeV |
| Decays to 197Au.
|
| 198Pt [120 neutrons] |
| Abundance: 7.2%
|
| Stable with 120 neutrons
|