data_[Zr2Cr2Ag2S8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Zr  1.3300  1.5500  0.8600
  Cr  1.6600  1.4000  0.9400
  Ag  1.9300  1.6000  1.0867
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [P2]
_cell_length_a [6.1220]
_cell_length_b [7.1449]
_cell_length_c [6.5654]
_cell_angle_alpha [90.0000]
_cell_angle_beta [92.2163]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [3]
_chemical_formula_structural [ZrCrAgS4]
_chemical_formula_sum '[Zr2 Cr2 Ag2 S8]'
_cell_volume [286.9654]
_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
[
  Zr  Zr0  1  0.0000  0.4836  0.0000  1.0
  Zr  Zr1  1  0.5000  0.7647  0.0000  1.0
  Cr  Cr2  1  0.0000  0.0020  0.0000  1.0
  Cr  Cr3  1  0.5000  0.2477  0.0000  1.0
  Ag  Ag4  1  0.0000  0.0064  0.5000  1.0
  Ag  Ag5  1  0.0000  0.4934  0.5000  1.0
  S  S6  2  0.1638  0.7587  0.2223  1.0
  S  S7  2  0.1868  0.2361  0.2179  1.0
  S  S8  2  0.3160  0.0153  0.7867  1.0
  S  S9  2  0.3376  0.4910  0.7801  1.0
]