H Home Background Color: He Li Be Dubnium Main Page Black White Gray B C N O F Ne Na Mg Dubnium Pictures Page Al Si P S Cl Ar K Ca Dubnium 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 Dubnium (click to see decay chain): 255Db  256Db  257Db  258Db  259Db  260Db  261Db  262Db  263Db  264Db  265Db  266Db  267Db  268Db  269Db  270Db

262Db     Half-life Fermion, 105p 157n 35 s Spin ? Parity ? Hide Decay Modes Probability Mode Decay Energy Daughter 67% α 9.005MeV 258Lr 30% SF N/A Variable 3% β+ 2.853MeV 262Rf Hide Ultimate Decay Products Yield Nuclide 63.67814080515% 206Pb 1.203226234816×10-6% 205Tl 1.654967073279×10-9% 208Pb 1.076551298604×10-28% 160Dy 7.063151256624×10-33% 140Ce Unknown 172Yb Unknown 152Sm Unknown 180Hf Unknown 176Hf Unknown 156Gd Unknown 168Er Unknown 164Dy Atomic Weight 262.114084 Abundance None Mass Excess 106.269MeV Binding Energy 7.352MeV Magnetic Moment N/A Quadrupole Moment N/A   Show Element Pictures. Show only decay products of this isotope. Show Decay Image Full Size.

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