element
Information about Platinum-174:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

    Mass-Energy Data:

    Atomic Mass:173.972811±0.000014amu
    Excess Mass (Δ):-25.326129±0.013402MeV
    Binding Energy:1368.712732±0.013404MeV
    β- Decay Energy:-11.277000±0.151000MeV #
"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: 0.90 s ( 0.9 sec., λ = 0.770164 s-1)
  • Mode of decay:
    α
    to
    170
    76
    Os
      (Q = 6.184 MeV)   Branch ratio: 83.00 %
  • Mode of decay: E.C. to
    174
    77
    Ir
      (Q = 5.600 MeV)   Branch ratio: 17.00 %

  • Possible parent nuclides:
    α from
    178
    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)