Basic Info

Fission Yield


element
Information about Palladium-111:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

    Mass-Energy Data:

    Atomic Mass:110.907644±0.000044amu
    Excess Mass (Δ):-86.029092±0.040957MeV
    Binding Energy:945.957667±0.040957MeV
    β- Decay Energy:2.188333±0.040825MeV
"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: 5/2+
  • Half life: 23.4 min ( 1404 sec., λ = 0.000493695 s-1)
  • Mode of decay:
    β-
    to
    111
    47
    Ag
      (Q = 2.190 MeV)
    Meta state at 0.172 Mev
  • Spin: 11/2- 23.4
  • Half life: 5.5 h ( 19800 sec., λ = 3.50074×10-05 s-1)
  • Mode of decay: γ (IT)  (Q = 0.172 MeV)   Branch ratio: 73.00 %
  • Mode of decay:
    β-
    to
    111
    47
    Ag
      (Q = 2.362 MeV)   Branch ratio: 27.00 %

  • Possible parent nuclides:
    β- from
    111
    45
    Rh
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)