data_[Cs4Cr4Ag4Te8Se4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Cr  1.6600  1.4000  0.9400
  Ag  1.9300  1.6000  1.0867
  Te  2.1000  1.4000  1.2933
  Se  2.5500  1.1500  1.0133
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [4.0435]
_cell_length_b [17.1717]
_cell_length_c [10.5279]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [CsCrAgTe2Se]
_chemical_formula_sum '[Cs4 Cr4 Ag4 Te8 Se4]'
_cell_volume [730.9896]
_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  0.2448  0.2500  1
  Cr  Cr1  4  0.0000  0.0000  0.0000  1
  Ag  Ag2  4  0.0000  0.4616  0.7500  1
  Te  Te3  8  0.0000  0.3901  0.5207  1
  Se  Se4  4  0.0000  0.0594  0.7500  1
]