data_[K4Ti2W2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Ti  1.5400  1.4000  0.8517
  W  2.3600  1.3500  0.7667
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [I4mm]
_cell_length_a [5.5704]
_cell_length_b [5.5704]
_cell_length_c [8.2158]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [107]
_chemical_formula_structural [K2TiWO6]
_chemical_formula_sum '[K4 Ti2 W2 O12]'
_cell_volume [254.9317]
_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  0.0000  0.5000  0.2446  1.0
  Ti  Ti1  2  0.0000  0.0000  0.4782  1.0
  W  W2  2  0.0000  0.0000  0.9898  1.0
  O  O3  8  0.2476  0.2476  0.0060  1.0
  O  O4  2  0.0000  0.0000  0.2580  1.0
  O  O5  2  0.0000  0.0000  0.7661  1.0
]