data_[Cs4Eu8Cu4Se4S12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Eu  1.2000  1.8500  1.1985
  Cu  1.9000  1.3500  0.8200
  Se  2.5500  1.1500  1.0133
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [4.1215]
_cell_length_b [15.0925]
_cell_length_c [14.3667]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [CsEu2CuSeS3]
_chemical_formula_sum '[Cs4 Eu8 Cu4 Se4 S12]'
_cell_volume [893.6577]
_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
[
  Cs  Cs0  4  0.0000  0.4027  0.2500  1
  Eu  Eu1  8  0.0000  0.1378  0.0516  1
  Cu  Cu2  4  0.0000  0.3230  0.7500  1
  Se  Se3  4  0.0000  0.5000  0.0000  1
  S  S4  8  0.0000  0.2443  0.6150  1
  S  S5  4  0.0000  0.1056  0.2500  1
]