Ni O3 Pr
      Lacorre P, Torrance J, Pannetier J, Nazzal A, Wang P, Huang T
      Journal of Solid State Chemistry 91 (1991) 225-237
      Synthesis, crystal structure and properties of metallic PrNiO3:
      comparison with metallic NdNiO3 and semiconducting SmNiO3
      _cod_database_code 1000302
      _database_code_amcsd 0013705

      CELL PARAMETERS:    5.4154   5.3755   7.6192   90.000   90.000   90.000
      SPACE GROUP: Pbnm      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    221.799
      Density (g/cm3):      7.414
      MAX. ABS. INTENSITY / VOLUME**2:      217.4618113    
      RIR:      9.551
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                23.32         11.13        3.8151    1   1   0         4
                23.35          6.06        3.8096    0   0   2         2
                26.12          3.40        3.4113    1   1   1         8
                33.08         24.30        2.7077    2   0   0         2
                33.23        100.00        2.6957    1   1   2         8
                33.34         23.50        2.6878    0   2   0         2
                35.41          2.53        2.5347    0   2   1         4
                40.89          9.19        2.2070    2   0   2         4
                41.10          8.42        2.1962    0   2   2         4
                42.77          1.10        2.1141    1   1   3         8
                47.67         25.17        1.9075    2   2   0         4
                47.75         13.53        1.9048    0   0   4         2
                49.24          2.24        1.8504    2   2   1         8
                49.37          1.31        1.8460    0   2   3         4
                53.55          1.25        1.7112    3   1   0         4
                53.74          1.38        1.7057    2   2   2         8
                53.79          1.96        1.7042    1   1   4         8
                55.33          3.11        1.6603    1   3   1         8
                59.19         18.12        1.5610    3   1   2         8
                59.32          8.42        1.5579    2   0   4         4
                59.48          8.10        1.5541    0   2   4         4
                59.51         13.24        1.5533    1   3   2         8
                66.11          1.51        1.4134    1   3   3         8
                69.42          3.05        1.3539    4   0   0         2
                69.77         11.64        1.3479    2   2   4         8
                70.01          2.40        1.3439    0   4   0         2
                71.25          1.02        1.3234    0   4   1         4
                79.22          2.37        1.2091    4   2   0         4
                79.45          4.83        1.2063    3   3   2         8
                79.56          5.68        1.2049    1   1   6         8
                79.65          2.00        1.2038    2   4   0         4
                80.84          1.13        1.1890    2   4   1         8
                88.63          2.55        1.1035    4   0   4         4
                89.18          2.02        1.0981    0   4   4         4
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.