Cs H Se
      Teichert W, Klemm W
      Zeitschrift fur Anorganische und Allgemeine Chemie 243 (1939) 86-98
      Zur Kenntnis der Hydrosulfide und Hydroselenide der Alkalimetalle
      _cod_database_code 1010910
      _database_code_amcsd 0017638

      CELL PARAMETERS:    4.4370   4.4370   4.4370   90.000   90.000   90.000
      SPACE GROUP: Pm3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:     87.351
      Density (g/cm3):      4.027
      MAX. ABS. INTENSITY / VOLUME**2:      259.4668164    
      RIR:     20.980
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                20.01          6.56        4.4370    1   0   0         6
                28.45        100.00        3.1374    1   1   0        12
                35.03          2.01        2.5617    1   1   1         8
                40.67         17.98        2.2185    2   0   0         6
                45.72          2.58        1.9843    2   1   0        24
                50.38         36.62        1.8114    2   1   1        24
                58.87         10.94        1.5687    2   2   0        12
                66.66         14.43        1.4031    3   1   0        24
                74.01          3.42        1.2809    2   2   2         8
                81.10         15.53        1.1858    3   2   1        48
                88.05          1.56        1.1092    4   0   0         6
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       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.