H Home Background Color: He Li Be Plutonium Main Page Black White Gray B C N O F Ne Na Mg Plutonium Pictures Page Al Si P S Cl Ar K Ca Plutonium Technical Data Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe Cs Ba La Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn Fr Ra Ac Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr Rf Db Sg Bh Hs Mt Ds Rg Cn Nh Fl Mc Lv Ts Og

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-life Fermion, 94p 137n 8.666666666667 m Spin 3/2 Parity 1 Show Decay Modes Show Ultimate Decay Products Atomic Weight 231.041101107 Abundance None Mass Excess 38.285435MeV Binding Energy 7.587222MeV Magnetic Moment N/A Quadrupole Moment N/A   Show Element Pictures. Also show decay chains leading to this isotope. Show only decays with probability >0.1%. Show Decay Image Smaller.

Click any isotope in diagram to see its data. Decay chain image generated by Mathematica's GraphPlot and IsotopeData functions from Wolfram Research, Inc..