data_[K4Na4Hf4Te12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Na  0.9300  1.8000  1.1600
  Hf  1.3000  1.5500  0.8500
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [7.8772]
_cell_length_b [15.7465]
_cell_length_c [7.5197]
_cell_angle_alpha [90.0000]
_cell_angle_beta [103.9469]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [KNaHfTe3]
_chemical_formula_sum '[K4 Na4 Hf4 Te12]'
_cell_volume [905.2365]
_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  0.0000  0.2418  0.2500  1.0
  Na  Na1  4  0.0000  0.4182  0.7500  1.0
  Hf  Hf2  4  0.0000  0.0528  0.7500  1.0
  Te  Te3  8  0.2370  0.9537  0.0068  1.0
  Te  Te4  4  0.0000  0.2251  0.7500  1.0
]