H Home Background Color: He Li Be Terbium Main Page Black White Gray B C N O F Ne Na Mg Terbium Pictures Page Al Si P S Cl Ar K Ca Terbium 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 Terbium (click to see decay chain): 136Tb  137Tb  138Tb  139Tb  140Tb  141Tb  142Tb  143Tb  144Tb  145Tb  146Tb  147Tb  148Tb  149Tb  150Tb  151Tb  152Tb  153Tb  154Tb  155Tb  156Tb  157Tb  158Tb  159Tb  160Tb  161Tb  162Tb  163Tb  164Tb  165Tb  166Tb  167Tb  168Tb  169Tb  170Tb  171Tb

165Tb     Half-life Boson, 65p 100n 2.11 m Spin 3/2 Parity 1 Hide Decay Modes Probability Mode Decay Energy Daughter 100% β- 2.959MeV 165Dy Show Ultimate Decay Products Atomic Weight 164.93488 Abundance None Mass Excess -60.659MeV Binding Energy 8.131MeV Magnetic Moment N/A Quadrupole Moment N/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 generated by Mathematica's GraphPlot and IsotopeData functions from Wolfram Research, Inc..