data_[Ba2Ca2Ge2S8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Ca  1.0000  1.8000  1.1400
  Ge  2.0100  1.2500  0.7700
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.7156]
_cell_length_b [6.8054]
_cell_length_c [8.4414]
_cell_angle_alpha [90.0000]
_cell_angle_beta [107.5158]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [BaCaGeS4]
_chemical_formula_sum '[Ba2 Ca2 Ge2 S8]'
_cell_volume [367.9071]
_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
[
  Ba  Ba0  2  0.2612  0.2500  0.0654  1.0
  Ca  Ca1  2  0.2292  0.2500  0.5542  1.0
  Ge  Ge2  2  0.2265  0.7500  0.3198  1.0
  S  S3  4  0.0048  0.0028  0.2695  1.0
  S  S4  2  0.4167  0.7500  0.1432  1.0
  S  S5  2  0.4275  0.7500  0.5789  1.0
]