94-Pu-228
 basic

 element
94-plutonium-228

  • Atomic Mass: 228.0387277 +- 0.0000350 amu
  • Excess Mass: 36074.602 +- 32.593 keV
  • Binding Energy: 1730645.779 +- 32.594 keV
"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.
  • Spin: 0+
  • Half life: ~0.2 s
  • Mode of decay: Alpha to U-224
    • Decay energy: 7.950 MeV
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)