Lueshite
      Xu H, Su Y, Balmer M L, Navrotsky A
      Chemistry of Materials 15 (2003) 1872-1878
      A new series of oxygen-deficient perovskites in the NaTixNb1-xO3-.05x
      system: synthesis, crystal chemistry, and energetics
      Note: x = 0.1
      Locality: synthetic
      _database_code_amcsd 0018689

      CELL PARAMETERS:    5.5428  15.5632   5.5094   90.000   90.000   90.000
      SPACE GROUP: Pbma      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    475.261
      Density (g/cm3):      4.432
      MAX. ABS. INTENSITY / VOLUME**2:      58.17304631    
      RIR:      4.274
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                16.09          1.57        5.5094    0   0   1         2
                22.76         86.77        3.9075    1   0   1         4
                22.86         43.48        3.8908    0   4   0         2
                23.47          1.01        3.7899    1   1   1         8
                32.30         27.85        2.7714    2   0   0         2
                32.47        100.00        2.7571    1   4   1         8
                32.50         24.30        2.7547    0   0   2         2
                36.42          1.44        2.4668    1   0   2         4
                38.36          1.45        2.3468    0   6   1         4
                39.94          1.81        2.2573    2   4   0         4
                40.11          2.12        2.2483    0   4   2         4
                46.48         40.04        1.9537    2   0   2         4
                46.69         20.46        1.9454    0   8   0         2
                52.22          8.45        1.7517    3   0   1         4
                52.40         14.26        1.7460    2   4   2         8
                52.49          7.22        1.7433    1   0   3         4
                52.55         15.47        1.7415    1   8   1         8
                57.72         19.16        1.5973    3   4   1         8
                57.92         11.09        1.5923    2   8   0         4
                57.97         21.22        1.5909    1   4   3         8
                58.04         10.12        1.5891    0   8   2         4
                67.61          4.97        1.3857    4   0   0         2
                68.00         19.29        1.3785    2   8   2         8
                68.07          4.46        1.3773    0   0   4         2
                72.39          1.88        1.3054    4   4   0         4
                72.58          1.79        1.3025    3   0   3         4
                72.63          5.70        1.3018    3   8   1         8
                72.85          2.68        1.2984    0   4   4         4
                72.85          5.01        1.2983    1   8   3         8
                77.04          4.06        1.2379    4   0   2         4
                77.24          6.61        1.2351    3   4   3         8
                77.37          3.36        1.2334    2   0   4         4
                77.56          7.27        1.2309    1  12   1         8
                81.62          1.45        1.1796    4   4   2         8
                81.94          1.67        1.1758    2   4   4         8
                86.16          4.33        1.1287    4   8   0         4
                86.60          3.93        1.1241    0   8   4         4
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.