data_[Sr2Y2Ga2S8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Y  1.2200  1.8000  1.0400
  Ga  1.8100  1.3000  0.7600
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.5506]
_cell_length_b [6.7045]
_cell_length_c [8.0509]
_cell_angle_alpha [90.0000]
_cell_angle_beta [107.0269]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [SrYGaS4]
_chemical_formula_sum '[Sr2 Y2 Ga2 S8]'
_cell_volume [338.0893]
_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
[
  Sr  Sr0  2  0.2477  0.2500  0.0599  1.0
  Y  Y1  2  0.2213  0.2500  0.5543  1.0
  Ga  Ga2  2  0.2411  0.7500  0.3208  1.0
  S  S3  4  0.0017  0.5054  0.7290  1.0
  S  S4  2  0.4432  0.7500  0.1380  1.0
  S  S5  2  0.4540  0.7500  0.5960  1.0
]