N5 Na Ta3
      Clarke S, DiSalvo F
      Journal of Solid State Chemistry 132 (1997) 394-398
      A new conducting ternary nitride : Nax Ta3 N5 (0<x<1.4)
      _cod_database_code 1005042
      _database_code_amcsd 0013938

      CELL PARAMETERS:    3.9950  10.1970  10.3310   90.000   90.000   90.000
      SPACE GROUP: Cmcm      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    420.854
      Density (g/cm3):     10.034
      MAX. ABS. INTENSITY / VOLUME**2:      183.0078586    
      RIR:      5.939
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                17.17          7.91        5.1655    0   0   2         2
                17.39         39.23        5.0985    0   2   0         2
                23.92         84.21        3.7197    1   1   0         4
                24.53          6.79        3.6286    0   2   2         4
                25.45         13.73        3.4998    1   1   1         8
                29.59         25.89        3.0185    1   1   2         8
                31.35         95.50        2.8537    0   2   3         4
                34.65         78.20        2.5888    1   3   0         4
                34.73         15.34        2.5828    0   0   4         2
                35.20         12.52        2.5492    0   4   0         2
                35.53        100.00        2.5270    1   1   3         8
                35.76         13.75        2.5112    1   3   1         8
                36.30          4.00        2.4750    0   4   1         4
                38.91          2.23        2.3144    1   3   2         8
                39.10          8.52        2.3040    0   2   4         4
                39.42         40.41        2.2860    0   4   2         4
                42.62          2.25        2.1215    1   1   4         8
                44.20         18.38        2.0489    0   4   3         4
                45.40         36.48        1.9975    2   0   0         2
                47.48         12.23        1.9149    0   2   5         4
                48.98          4.91        1.8599    2   2   0         4
                49.88         20.29        1.8284    1   3   4         8
                50.53          2.97        1.8062    1   1   5         8
                51.05          2.84        1.7890    1   5   1         8
                52.28          1.54        1.7499    2   2   2         8
                53.20          7.73        1.7218    0   0   6         2
                53.47         15.02        1.7136    1   5   2         8
                53.95          3.52        1.6995    0   6   0         2
                54.74          8.55        1.6770    0   6   1         4
                56.21         31.26        1.6364    2   2   3         8
                56.40          2.62        1.6313    0   2   6         4
                57.03         14.36        1.6149    1   3   5         8
                57.35         13.47        1.6066    1   5   3         8
                58.41          6.03        1.5801    2   0   4         4
                58.72          5.08        1.5723    2   4   0         4
                59.13          1.80        1.5625    1   1   6         8
                59.47          1.81        1.5544    2   4   1         8
                61.43          3.73        1.5093    2   2   4         8
                61.66         17.99        1.5042    2   4   2         8
                62.51          1.92        1.4858    1   5   4         8
                65.06          7.93        1.4337    1   3   6         8
                65.23          9.54        1.4303    2   4   3         8
                65.89          7.19        1.4177    0   2   7         4
                67.79          6.98        1.3823    2   2   5         8
                68.38         12.67        1.3718    1   1   7         8
                68.57          1.12        1.3686    1   7   0         4
                68.82          7.84        1.3642    1   5   5         8
                69.25          2.17        1.3567    1   7   1         8
                71.29         15.22        1.3229    1   7   2         8
                71.44          2.97        1.3205    3   1   0         4
                71.94          8.52        1.3125    0   6   5         4
                72.47          5.07        1.3042    2   0   6         4
                73.11          2.36        1.2944    2   6   0         4
                73.77          5.90        1.2844    2   6   1         8
                74.11          1.37        1.2793    3   1   2         8
                74.25          2.05        1.2773    0   4   7         4
                75.09          1.03        1.2650    0   8   1         4
                75.20          1.90        1.2635    2   2   6         8
                76.89          5.88        1.2399    3   3   0         4
                77.07          3.40        1.2375    0   8   2         4
                77.41          8.07        1.2329    3   1   3         8
                77.54          1.19        1.2311    3   3   1         8
                78.39          1.08        1.2199    1   1   8         8
                83.65          6.35        1.1561    2   2   7         8
                84.01          3.72        1.1520    0   4   8         4
                84.60          2.80        1.1454    1   5   7         8
                85.01          1.37        1.1410    1   7   5         8
                87.21          2.85        1.1178    3   3   4         8
                89.30          8.53        1.0969    2   6   5         8
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.