element
Information about Platinum-172:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

    Mass-Energy Data:

    Atomic Mass:171.977376±0.000036amu
    Excess Mass (Δ):-21.073989±0.033555MeV
    Binding Energy:1348.317946±0.033556MeV
    β- Decay Energy:-11.861000±0.335000MeV #
"The 1995 update to the atomic mass evaluation" by G.Audi and A.H.Wapstra, Nuclear Physics A595 vol. 4 p.409-480, December 25, 1995.
Radioactive Decay Data:

  • Spin: 0+
  • Half life: 0.096 s ( 0.096 sec., λ = 7.22028 s-1)
  • Mode of decay:
    α
    to
    168
    76
    Os
      (Q = 6.465 MeV)   Branch ratio: 94.00 %
  • Mode of decay: E.C. to
    172
    77
    Ir
      (Q = 6.300 MeV)   Branch ratio: 6.00 %

  • Possible parent nuclides:
    α from
    176
    80
    Hg
R.R.Kinsey, et al.,The NUDAT/PCNUDAT Program for Nuclear Data,paper submitted to the 9 th International Symposium of Capture-Gamma_raySpectroscopy and Related Topics, Budapest, Hungary, Octover 1996.Data extracted from NUDAT database (Jan. 14/1999)