Material name Copper
Composition Cu
Chemical formula weight 63.55
System Cubic
Temperature (ºC) 18
a (Å), b (Å), c (Å) 3.6148 3.6148 3.6148 @
α (deg), β (deg), γ (deg) 90 90 90 @
Unit cell volume (Å3) 47.23
Calculated density (g/p3) 8.94
Z 4
Space group Fm3m (No.225)
atom site g x/a y/b z/c B2)
Cu 4a 1 0 0 0  -
Comment The unit of lattice constants (a, b, and c) was converted from the x unit (xu) (reference data) to the angstrom (Å).

Reference: W.H. Rothery and K.W. Andrews, Journal of the Institute of Metals, 63(2), 19 (1942).