element
Information about Rhenium-167:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

    Mass-Energy Data:

    Atomic Mass:166.962564±0.000142amu #
    Excess Mass (Δ):-34.872000±0.132000MeV #
    Binding Energy:1324.106000±0.132000MeV #
    β- Decay Energy:-8.375000±0.337000MeV #
"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: (1/2)
  • Half life: 3.4 s ( 3.4 sec., λ = 0.203867 s-1)
  • Mode of decay:
    α
    to
    163
    73
    Ta
      (Q = 5.240 MeV)   Branch ratio: ~100.00 %
  • Mode of decay:
    E.C.
    to
    167
    74
    W
      (Q = 7.400 MeV)   Branch ratio: ~99.00 %
  • Mode of decay:
    α
    to
    163
    73
    Ta
      (Q = 5.240 MeV)   Branch ratio: ~1.00 %

  • Possible parent nuclides:
    E.C. from
    167
    76
    Os
    α from
    171
    77
    Ir
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)