data_[Ba4Zr4Cu4S12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Zr  1.3300  1.5500  0.8600
  Cu  1.9000  1.3500  0.8200
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [3.8787]
_cell_length_b [13.7007]
_cell_length_c [9.8531]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [BaZrCuS3]
_chemical_formula_sum '[Ba4 Zr4 Cu4 S12]'
_cell_volume [523.5983]
_cell_formula_units_Z [4]
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  4  0.0000  0.2491  0.2500  1.0
  Zr  Zr1  4  0.0000  0.0000  0.0000  1.0
  Cu  Cu2  4  0.0000  0.4697  0.7500  1.0
  S  S3  8  0.0000  0.3724  0.5578  1.0
  S  S4  4  0.0000  0.0660  0.7500  1.0
]