data_[Na4In2Ga2S8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  In  1.7800  1.5500  0.9400
  Ga  1.8100  1.3000  0.7600
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [Pmn2_1]
_cell_length_a [7.8477]
_cell_length_b [7.8401]
_cell_length_c [6.7150]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [31]
_chemical_formula_structural [Na2InGaS4]
_chemical_formula_sum '[Na4 In2 Ga2 S8]'
_cell_volume [413.1529]
_cell_formula_units_Z [2]
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
[
  Na  Na0  4  0.2469  0.6597  0.9930  1.0
  In  In1  2  0.0000  0.8620  0.4972  1.0
  Ga  Ga2  2  0.0000  0.1519  0.9972  1.0
  S  S3  4  0.2389  0.3107  0.9056  1.0
  S  S4  2  0.0000  0.1457  0.3396  1.0
  S  S5  2  0.0000  0.8825  0.8687  1.0
]