data_[Ce4Y4Ag4S16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Y  1.2200  1.8000  1.0400
  Ag  1.9300  1.6000  1.0867
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [Imma]
_cell_length_a [7.8972]
_cell_length_b [8.1769]
_cell_length_c [11.2730]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [74]
_chemical_formula_structural [CeYAgS4]
_chemical_formula_sum '[Ce4 Y4 Ag4 S16]'
_cell_volume [727.9483]
_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
[
  Ce  Ce0  4  0.0000  0.0000  0.0000  1
  Y  Y1  4  0.2500  0.2500  0.2500  1
  Ag  Ag2  4  0.0000  0.2500  0.6322  1
  S  S3  8  0.0000  0.0173  0.2413  1
  S  S4  8  0.2333  0.2500  0.0061  1
]