Ba2 Cu Hg O4.31
      Pissas M, Billon B, Charalambous M, Chaussy J, LeFloch S, Bordet P, Capponi J
      Superconductivity: Science and Technology 10 (1997) 598-604
      Single-crystal growth and characterization of the superconductor HgBa2CuO4+d
      _cod_database_code 1008824
      _database_code_amcsd 0016693

      CELL PARAMETERS:    3.8784   3.8784   9.4903   90.000   90.000   90.000
      SPACE GROUP: P4/mmm    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    142.753
      Density (g/cm3):      7.068
      MAX. ABS. INTENSITY / VOLUME**2:      258.6359923    
      RIR:     11.914
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                18.70          1.56        4.7452    0   0   2         2
                24.80         35.43        3.5902    1   0   1         8
                28.21         11.18        3.1634    0   0   3         2
                29.75        100.00        3.0030    1   0   2         8
                32.65         55.21        2.7424    1   1   0         4
                34.03          3.49        2.6346    1   1   1         8
                36.66          2.88        2.4514    1   0   3         8
                37.92         10.79        2.3726    0   0   4         2
                43.68         19.72        2.0722    1   1   3         8
                44.78          5.66        2.0239    1   0   4         8
                46.85         22.95        1.9392    2   0   0         4
                50.89         12.33        1.7943    1   1   4         8
                53.72          7.59        1.7062    2   1   1        16
                53.77         13.94        1.7048    1   0   5         8
                55.59          6.26        1.6533    2   0   3         8
                56.49         28.84        1.6291    2   1   2        16
                58.34          2.15        1.5817    0   0   6         2
                61.79          8.47        1.5015    2   0   4         8
                63.52          2.10        1.4646    1   0   6         8
                66.81          3.07        1.4002    2   1   4        16
                68.42          6.04        1.3712    2   2   0         4
                68.48          3.65        1.3702    1   1   6         8
                74.00          1.31        1.2810    3   0   1         8
                74.04          9.13        1.2804    2   1   5        16
                75.58          2.30        1.2581    2   2   3         8
                76.35          5.18        1.2473    3   0   2         8
                77.89          6.50        1.2265    3   1   0         8
                77.95          3.14        1.2257    2   0   6         8
                78.74          2.86        1.2154    1   1   7         8
                80.99          3.34        1.1872    2   2   4         8
                82.54          1.83        1.1687    2   1   6        16
                84.78          4.34        1.1435    3   1   3        16
                85.62          3.52        1.1344    1   0   8         8
                87.87          1.59        1.1111    2   0   7         8
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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.