Cu63(n,2n)

Name: Copper

Nuclide Abundance Weight Spin Half-Life Decay Modes
Cu61      0.%         61.          1.5          3.35h b+EC
Cu62     0.%              62.          1          9.74m b+EC
Cu63     69.09%     62.9296      1.5     Stable
Cu64     0.%              63.93          1          12.701h     ECb-b+
Cu65     30.91%     64.9278      1.5         Stable
Cu67     0.%              67.              1.5          2.580d     b-

Name: Copper
Symbol: Cu
Group: Trans. Met.
Crystal Structure: Cubicface centered
Atomic number: 29
Atomic weight: 63.546
Shells: 2,8,18,1
Filling orbital: 3d10
Melt: 1083°C
Boil: 2567°C
Electronegativity: 1.90
Covalent radius: 1.17 Å
Atomic radius: 1.57 Å
Atomic volume: 7.1 cm³/mol
First ionization potential: 7.726 V
2nd ionization potential: 20.292 V
3rd ionization potential: 36.83 V
Oxidation states: (2),1
Density @ 293 K: 8.96 g/cm³
Specific heat: 0.38 J/gK
Heat of vaporization: 300.30 kJ/mol
Heat of fusion: 13.050 kJ/mol
Electrical conductivity: 0.596 10^6/cm ohm
Thermal conductivity: 4.01 W/cmK