HHomeBackground Color:He
LiBeCurium Main PageBlack White GrayBCNOFNe
NaMgCurium Pictures PageAlSiPSClAr
KCaCurium Technical DataScTiVCrMnFeCoNiCuZnGaGeAsSeBrKr
RbSrYZrNbMoTcRuRhPdAgCdInSnSbTeIXe
CsBaLaCePrNdPmSmEuGdTbDyHoErTmYbLuHfTaWReOsIrPtAuHgTlPbBiPoAtRn
FrRaAcThPaUNpPuAmCmBkCfEsFmMdNoLrRfDbSgBhHsMtDsRgCnNhFlMcLvTsOg

Isotopes of Curium (click to see decay chain):
233Cm  234Cm  235Cm  236Cm  237Cm  238Cm  239Cm  240Cm  241Cm  242Cm  243Cm  244Cm  245Cm  246Cm  247Cm  248Cm  249Cm  250Cm  251Cm  252Cm 

238Cm    Half-lifeBoson, 96p 142ntitle icon
2.388888888889 hSpin 0 Parity 1

Hide Decay Modes
ProbabilityModeDecay EnergyDaughter
90%ϵ972.8keV238Am
10%α6.6214MeV234Pu
Show Ultimate Decay Products
Atomic Weight238.053028697
AbundanceNone
Mass Excess49.395914MeV
Binding Energy7.548203MeV
Magnetic Moment0 μ
Quadrupole MomentN/A
 
Show Element Pictures.
Also show decay chains leading to this isotope.
Show all decays, even very low-probability.
Click any isotope in diagram to see its data.
Decay Chain Image

Decay chain image generated by Mathematica's GraphPlot and IsotopeData functions from Wolfram Research, Inc..