YBa2Cu2Cu1.77Fe.23O7.13
      Bordet P, Hodeau J, Strobel P, Marezio M, Santoro A
      Solid State Communications 66 (1988) 435-439
      Neutron and electron diffraction study of YBa2Cu2Cu1.77Fe.23O7.13
      _cod_database_code 1008426
      _database_code_amcsd 0016333

      CELL PARAMETERS:    3.8674   3.8674  11.6687   90.000   90.000   90.000
      SPACE GROUP: P4/mmm    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    174.526
      Density (g/cm3):      6.340
      MAX. ABS. INTENSITY / VOLUME**2:      162.7517254    
      RIR:      8.358
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                 7.58          1.09       11.6687    0   0   1         2
                15.19          1.40        5.8344    0   0   2         2
                22.86          2.97        3.8896    0   0   3         2
                23.00          5.82        3.8674    1   0   0         4
                27.67          8.01        3.2235    1   0   2         8
                32.65        100.00        2.7425    1   0   3         8
                32.75         51.55        2.7347    1   1   0         4
                36.28          2.35        2.4762    1   1   2         8
                38.58          6.30        2.3337    0   0   5         2
                38.66          6.10        2.3289    1   0   4         8
                40.32         11.33        2.2371    1   1   3         8
                46.71          7.96        1.9448    0   0   6         2
                46.99         29.65        1.9337    2   0   0         4
                51.48          3.38        1.7752    1   1   5         8
                52.88          1.00        1.7315    2   0   3         8
                55.09          1.07        1.6670    0   0   7         2
                55.41          1.96        1.6582    2   1   2        16
                58.21         13.51        1.5849    1   1   6         8
                58.39         31.52        1.5804    2   1   3        16
                62.36          4.60        1.4890    2   0   5         8
                62.42          2.31        1.4877    2   1   4        16
                65.59          1.67        1.4234    1   1   7         8
                68.42          8.07        1.3712    2   0   6         8
                68.64          7.40        1.3673    2   2   0         4
                68.79          3.59        1.3648    1   0   8         8
                75.26          1.40        1.2626    2   0   7         8
                77.68          2.00        1.2293    1   0   9         8
                78.10          5.66        1.2237    3   0   3         8
                78.15          5.99        1.2230    3   1   0         8
                81.61          1.72        1.1798    2   2   5         8
                82.72          1.48        1.1667    3   1   3        16
                87.14          3.56        1.1185    2   2   6         8
                87.27          1.71        1.1171    1   0  10         8
                87.48          3.25        1.1150    2   1   8        16
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.