data_[K4Ce4Ag4Te12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Ce  1.1200  1.8500  1.0800
  Ag  1.9300  1.6000  1.0867
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [20.1705]
_cell_length_b [4.7463]
_cell_length_c [9.1332]
_cell_angle_alpha [90.0000]
_cell_angle_beta [92.7635]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [KCeAgTe3]
_chemical_formula_sum '[K4 Ce4 Ag4 Te12]'
_cell_volume [873.3507]
_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
[
  K  K0  4  0.1161  0.0000  0.3776  1
  Ce  Ce1  4  0.1592  0.0000  0.9098  1
  Ag  Ag2  4  0.0234  0.5000  0.8263  1
  Te  Te3  4  0.1399  0.5000  0.6670  1
  Te  Te4  4  0.1866  0.5000  0.1434  1
  Te  Te5  2  0.0000  0.0000  0.0000  1
  Te  Te6  2  0.0000  0.5000  0.5000  1
]