data_[Cs2K2W2O8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  K  0.8200  2.2000  1.5200
  W  2.3600  1.3500  0.7667
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.7419]
_cell_length_b [6.8317]
_cell_length_c [7.9594]
_cell_angle_alpha [90.0000]
_cell_angle_beta [107.9066]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [CsKWO4]
_chemical_formula_sum '[Cs2 K2 W2 O8]'
_cell_volume [348.8393]
_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
[
  Cs  Cs0  2  0.2973  0.2500  0.0642  1.0
  K  K1  2  0.1861  0.2500  0.5307  1.0
  W  W2  2  0.2658  0.7500  0.3264  1.0
  O  O3  4  0.0954  0.5362  0.2852  1.0
  O  O4  2  0.4300  0.7500  0.5544  1.0
  O  O5  2  0.4328  0.7500  0.1845  1.0
]