HHomeBackground Color:He
LiBePlutonium Main PageBlack White GrayBCNOFNe
NaMgPlutonium Pictures PageAlSiPSClAr
KCaPlutonium Technical DataScTiVCrMnFeCoNiCuZnGaGeAsSeBrKr
RbSrYZrNbMoTcRuRhPdAgCdInSnSbTeIXe
CsBaLaCePrNdPmSmEuGdTbDyHoErTmYbLuHfTaWReOsIrPtAuHgTlPbBiPoAtRn
FrRaAcThPaUNpPuAmCmBkCfEsFmMdNoLrRfDbSgBhHsMtDsRgCnNhFlMcLvTsOg

Isotopes of Plutonium (click to see decay chain):
228Pu  229Pu  230Pu  231Pu  232Pu  233Pu  234Pu  235Pu  236Pu  237Pu  238Pu  239Pu  240Pu  241Pu  242Pu  243Pu  244Pu  245Pu  246Pu  247Pu 

231Pu    Half-lifeFermion, 94p 137ntitle icon
8.666666666667 mSpin 3/2 Parity 1

Hide Decay Modes
ProbabilityModeDecay EnergyDaughter
87%β+1.6382MeV231Np
13%α6.8385MeV227U
Hide Ultimate Decay Products
YieldNuclide
100.2439382461%207Pb
7.612990669445×10-8%205Tl
8.44074×10-13%208Pb
Atomic Weight231.041101107
AbundanceNone
Mass Excess38.285435MeV
Binding Energy7.587222MeV
Magnetic MomentN/A
Quadrupole MomentN/A
 
Show Element Pictures.
Show only decay products of this isotope.
Show Decay Image Smaller.
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..