Ba2 Ce0.5 Cu2 Eu1.5 O9 Tl
      Liu R, Hervieu M, Michel C, Maignan A, Martin C, Raveau B, Edwards P
      Physica C 197 (1992) 131-135
      TlBa2(Eu,Ce)2Cu2O9+d, a new member of the double fluorite-type
      cuprate family. Structure and possible induced superconductivity by
      oxygen high-pressure annealing
      _cod_database_code 1001540
      _database_code_amcsd 0015037

      CELL PARAMETERS:    3.8784   3.8784  30.4150   90.000   90.000   90.000
      SPACE GROUP: I4/mmm    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    457.502
      Density (g/cm3):      7.607
      MAX. ABS. INTENSITY / VOLUME**2:      257.4170394    
      RIR:     11.018
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                11.64          2.02        7.6038    0   0   4         2
                24.58         21.54        3.6224    1   0   3         8
                27.27          2.76        3.2703    1   0   5         8
                29.37          9.16        3.0415    0   0  10         2
                30.91        100.00        2.8934    1   0   7         8
                32.65         50.41        2.7424    1   1   0         4
                33.19          1.09        2.6989    1   1   2         8
                35.22          4.36        2.5479    1   0   9         8
                35.42          3.65        2.5346    0   0  12         2
                41.57          7.49        2.1725    0   0  14         2
                44.48         20.52        2.0367    1   1  10         8
                45.26          3.25        2.0033    1   0  13         8
                46.85         24.30        1.9392    2   0   0         4
                47.85          1.11        1.9009    0   0  16         2
                48.93          1.32        1.8614    1   1  12         8
                53.61          3.04        1.7096    2   1   3        16
                53.83         11.93        1.7029    1   1  14         8
                56.26          4.14        1.6351    2   0  10         8
                56.66          8.51        1.6246    1   0  17         8
                57.18         26.12        1.6109    2   1   7        16
                59.13          1.66        1.5623    1   1  16         8
                59.95          2.20        1.5431    2   1   9        16
                60.07          1.71        1.5401    2   0  12         8
                60.92          1.49        1.5208    0   0  20         2
                64.40          5.73        1.4467    2   0  14         8
                67.19          1.09        1.3933    2   1  13        16
                68.42          5.56        1.3712    2   2   0         4
                69.21          1.52        1.3575    2   0  16         8
                69.25          1.39        1.3568    1   0  21         8
                70.85          1.74        1.3300    1   1  20         8
                74.94          1.16        1.2673    0   0  24         2
                76.15          1.12        1.2501    2   2  10         8
                76.49          5.00        1.2453    2   1  17        16
                76.95          4.15        1.2391    3   0   7         8
                77.89          4.74        1.2265    3   1   0         8
                80.21          1.84        1.1967    2   0  20         8
                83.34          1.96        1.1596    2   2  14         8
                84.15          2.62        1.1504    1   1  24         8
                85.34          2.85        1.1375    3   1  10        16
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.