Isotopes
|
Isotope |
Atomic Mass |
Natural Abundance |
Half Life (seconds) |
Decay Mode |
| 255Db | 0% | 1.6 | a-> 251Lr; SF | |
| 256Db | 256.1081 | 0% | 2.6 | a-> 252Lr; SF; EC -> 256Rf |
| 257Db | 257.1079 | 0% | 1.5 | a-> 253Lr; SF; EC -> 257Rf |
| 258Db | 258.1093 | 0% | 4.2 | a-> 254Lr; SF; EC -> 258Rf |
| 259Db | 259.1097 | 0% | 1.2 | a->255Lr |
| 260Db | 260.1114 | 0% | 1.5 | a-> 256Lr; SF; EC to 260Rf |
| 261Db | 261.1121 | 0% | 1.8 | a-> 257Lr; SF |
| 262Db | 262.11376 | 0% | 34 | a->258Lr; SF; EC -> 262Rf |
| 263Db | 263.1153 | 0% | 30 | a-> 259Lr; SF |