data_[K4Ba2Zn4Te8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Ba  0.8900  2.1500  1.4900
  Zn  1.6500  1.3500  0.8800
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [18.2607]
_cell_length_b [4.5800]
_cell_length_c [9.4696]
_cell_angle_alpha [90.0000]
_cell_angle_beta [117.9720]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [K2Ba(ZnTe2)2]
_chemical_formula_sum '[K4 Ba2 Zn4 Te8]'
_cell_volume [699.4590]
_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  4  0.1166  0.0000  0.5858  1.0
  Ba  Ba1  2  0.0000  0.0000  0.0000  1.0
  Zn  Zn2  4  0.1701  0.5000  0.9653  1.0
  Te  Te3  4  0.0147  0.5000  0.7401  1.0
  Te  Te4  4  0.2190  0.0000  0.1588  1.0
]