HHomeBackground Color:He
LiBeAmericium Main PageBlack White GrayBCNOFNe
NaMgAmericium Pictures PageAlSiPSClAr
KCaAmericium Technical DataScTiVCrMnFeCoNiCuZnGaGeAsSeBrKr
RbSrYZrNbMoTcRuRhPdAgCdInSnSbTeIXe
CsBaLaCePrNdPmSmEuGdTbDyHoErTmYbLuHfTaWReOsIrPtAuHgTlPbBiPoAtRn
FrRaAcThPaUNpPuAmCmBkCfEsFmMdNoLrRfDbSgBhHsMtDsRgCnNhFlMcLvTsOg

Isotopes of Americium (click to see decay chain):
231Am  232Am  233Am  234Am  235Am  236Am  237Am  238Am  239Am  240Am  241Am  242Am  243Am  244Am  245Am  246Am  247Am  248Am  249Am 

241Am    Half-lifeBoson, 95p 146ntitle icon
432.5215626585 ySpin 5/2 Parity -1

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ProbabilityModeDecay EnergyDaughter
100%α5.63782MeV237Np
4.3×10-10%SFN/AVariable
7.4×10-14%34SiN/A207Tl
Show Ultimate Decay Products
Atomic Weight241.056829144
AbundanceNone
Mass Excess52.936008MeV
Binding Energy7.543272MeV
Magnetic Moment1.61 μ
Quadrupole Moment4.3
 
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Decay chain image generated by Mathematica's GraphPlot and IsotopeData functions from Wolfram Research, Inc..