Bi2O4
      Kumada N, Kinomura N, Woodward P M, Sleight A W
      Journal of Solid State Chemistry 116 (1995) 281-285
      Crystal structure of Bi2O4 with beta-Sb2O4-type structure
      _database_code_amcsd 0013863

      CELL PARAMETERS:   12.3668   5.1180   5.5670   90.000  107.838   90.000
      SPACE GROUP: C2/c      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    335.415
      Density (g/cm3):      9.543
      MAX. ABS. INTENSITY / VOLUME**2:      400.5658973    
      RIR:     13.668
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                18.91          1.76        4.6936    1   1   0         4
                26.87        100.00        3.3182    1   1   1         4
                28.67          1.22        3.1141    3   1   0         4
                29.53         77.36        3.0252   -3   1   1         4
                30.37         31.99        2.9431    4   0   0         2
                32.53         26.35        2.7523   -2   0   2         2
                35.07         20.29        2.5590    0   2   0         2
                41.44         15.50        2.1792    2   0   2         2
                47.06         22.62        1.9311    4   2   0         4
                48.55         10.72        1.8753   -6   0   2         2
                48.58         21.00        1.8741   -2   2   2         4
                50.24         17.76        1.8158    5   1   1         4
                53.12         16.36        1.7241   -1   1   3         4
                54.99         14.36        1.6699   -7   1   1         4
                55.38         12.61        1.6591    2   2   2         4
                57.70         10.90        1.5977   -5   1   3         4
                58.06         11.06        1.5886    1   3   1         4
                59.53         10.12        1.5529   -3   3   1         4
                61.28          8.80        1.5126   -6   2   2         4
                63.19          3.80        1.4715    8   0   0         2
                66.96          6.58        1.3976    3   1   3         4
                67.55          4.06        1.3867    6   0   2         2
                68.14          3.22        1.3761   -4   0   4         2
                71.17          2.88        1.3248    0   0   4         2
                73.95          4.76        1.2817    5   3   1         4
                74.10          2.16        1.2795    0   4   0         2
                74.36          5.21        1.2757    8   2   0         4
                76.28          3.61        1.2482   -1   3   3         4
                77.84          3.54        1.2272   -7   3   1         4
                78.08          2.15        1.2239  -10   0   2         2
                78.44          3.76        1.2192    6   2   2         4
                78.81          3.96        1.2145   -9   1   3         4
                79.00          4.06        1.2120   -4   2   4         4
                80.13          4.04        1.1977   -5   3   3         4
                81.52          2.10        1.1807   -8   0   4         2
                81.88          3.73        1.1765    0   2   4         4
                82.14          3.52        1.1734    4   4   0         4
                83.28          3.28        1.1602   -2   4   2         4
                83.54          3.52        1.1573    9   1   1         4
                88.37          3.23        1.1061    3   3   3         4
                88.57          1.48        1.1041  -10  -2   2         4
                88.64          2.89        1.1034    2   4   2         4
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.