H Home Background Color: He Li Be Copernicium Main Page Black White Gray B C N O F Ne Na Mg Copernicium Pictures Page Al Si P S Cl Ar K Ca Copernicium 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 Copernicium (click to see decay chain): 277Cn  278Cn  279Cn  280Cn  281Cn  282Cn  283Cn  284Cn  285Cn

278Cn     Half-life Boson, 112p 166n 9.954595782134 ms Spin 0 Parity 1 Show Decay Modes Show Ultimate Decay Products Atomic Weight 278.164312 Abundance None Mass Excess 153.056MeV Binding Energy 7.206MeV Magnetic Moment 0 μ 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..