data_[K12Zn2Te8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Zn  1.6500  1.3500  0.8800
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [P6_3mc]
_cell_length_a [10.9918]
_cell_length_b [10.9918]
_cell_length_c [8.4017]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [186]
_chemical_formula_structural [K6ZnTe4]
_chemical_formula_sum '[K12 Zn2 Te8]'
_cell_volume [879.1029]
_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  6  0.0470  0.5235  0.1358  1
  K  K1  6  0.1485  0.2969  0.4498  1
  Zn  Zn2  2  0.3333  0.6667  0.7535  1
  Te  Te3  6  0.1957  0.3915  0.8527  1
  Te  Te4  2  0.3333  0.6667  0.4241  1
]