Cuadro de texto:   -  Atomic Mass: 156.9240212 ± 0.0000032 amu -  Excess Mass: -70773.828 ± 2.964 keV -  Binding Energy: 1287118.537 ± 2.971 keV -  Beta Decay Energy: B- -1341.445 ± 6.216 keV -  Spin: 3/2+ -  Half life: 71 years -  Mode of decay: Electron capture to Gd-157 º  Decay energy: 0.060 MeV -  Possible parent nuclides:    Electron capture from Dy-157

 

 

 

 

 

 

 

 

 

 

 

 

                  

                       Home                                 Index                                  Alphabetical List of Elements                              Radionuclide Chart