data_[K2Cd2Cu2Te4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Cd  1.6900  1.5500  1.0900
  Cu  1.9000  1.3500  0.8200
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [P2/c]
_cell_length_a [7.7204]
_cell_length_b [5.9740]
_cell_length_c [7.6763]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.9449]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [13]
_chemical_formula_structural [KCdCuTe2]
_chemical_formula_sum '[K2 Cd2 Cu2 Te4]'
_cell_volume [342.0709]
_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
[
  K  K0  2  0.5000  0.2201  0.7500  1.0
  Cd  Cd1  2  0.0000  0.4858  0.7500  1.0
  Cu  Cu2  2  0.0000  0.0000  0.0000  1.0
  Te  Te3  4  0.2355  0.2807  0.0657  1.0
]