Copper
      Suh I-K, Ohta H, Waseda Y
      Journal of Materials Science 23 (1988) 757-760
      High-temperature thermal expansion of six metallic elements measured
      by dilatation method and X-ray diffraction
      Locality: synthetic
      Sample: at T = 777 K
      _database_code_amcsd 0013090

      CELL PARAMETERS:    3.6440   3.6440   3.6440   90.000   90.000   90.000
      SPACE GROUP: Fm3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:     48.388
      Density (g/cm3):      8.722
      MAX. ABS. INTENSITY / VOLUME**2:      304.4210508    
      RIR:     11.365
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                42.99        100.00        2.1039    1   1   1         8
                50.06         45.67        1.8220    2   0   0         6
                73.51         23.42        1.2883    2   2   0        12
                89.12         25.46        1.0987    3   1   1        24
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       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.