Diamond
      Fayos J
      Journal of Solid State Chemistry 148 (1999) 278-285
      Possible 3D carbon structures as progressive intermediates in graphite
      to diamond phase transition
      Note: mathematical model, phase: diam_cr43_ch
      _database_code_amcsd 0013983

      CELL PARAMETERS:    4.9640   5.1630   4.3870   90.000   90.000   90.000
      SPACE GROUP: Cmma      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    112.435
      Density (g/cm3):      2.838
      MAX. ABS. INTENSITY / VOLUME**2:      5.649547110    
      RIR:      0.648
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                20.24          1.52        4.3870    0   0   1         2
                32.28         43.17        2.7729    1   1   1         8
                34.75        100.00        2.5815    0   2   0         2
                40.55          2.39        2.2249    0   2   1         4
                41.15         20.00        2.1935    0   0   2         2
                41.82         49.01        2.1602    2   0   1         4
                48.69         11.02        1.8701    1   1   2         8
                51.05          5.54        1.7892    2   2   0         4
                54.93          7.63        1.6716    0   2   2         4
                55.46         16.12        1.6567    2   2   1         8
                60.75         13.71        1.5247    1   3   1         8
                62.64          3.18        1.4830    3   1   1         8
                67.56          1.67        1.3865    2   2   2         8
                72.34          8.87        1.3063    1   3   2         8
                74.08          2.15        1.2797    3   1   2         8
                74.59          1.32        1.2724    0   2   3         4
                75.45         17.57        1.2599    2   0   3         4
                76.81          8.49        1.2410    4   0   0         2
                77.01          2.61        1.2383    0   4   1         4
                84.10          4.50        1.1510    3   3   1         8
                84.63          7.71        1.1452    2   4   0         4
                85.82         13.36        1.1323    2   2   3         8
                87.14          6.55        1.1185    4   2   0         4
                89.32          1.87        1.0968    0   0   4         2
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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.