data_[Ba2Pb2W4O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Pb  2.3300  1.8000  1.1225
  W  2.3600  1.3500  0.7667
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [I-4m2]
_cell_length_a [8.0312]
_cell_length_b [8.0312]
_cell_length_c [7.1733]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [119]
_chemical_formula_structural [BaPb(WO4)2]
_chemical_formula_sum '[Ba2 Pb2 W4 O16]'
_cell_volume [462.6806]
_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
[
  Ba  Ba0  2  0.0000  0.5000  0.2500  1.0
  Pb  Pb1  2  0.0000  0.0000  0.0000  1.0
  W  W2  2  0.0000  0.0000  0.5000  1.0
  W  W3  2  0.0000  0.5000  0.7500  1.0
  O  O4  8  0.0000  0.1771  0.3419  1.0
  O  O5  8  0.0000  0.3193  0.9040  1.0
]