data_[Ga2Pb2O4F2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ga  1.8100  1.3000  0.7600
  Pb  2.3300  1.8000  1.1225
  O  3.4400  0.6000  1.2600
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [5.4759]
_cell_length_b [3.9159]
_cell_length_c [7.7628]
_cell_angle_alpha [90.0000]
_cell_angle_beta [96.2339]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [GaPbO2F]
_chemical_formula_sum '[Ga2 Pb2 O4 F2]'
_cell_volume [165.4772]
_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
[
  Ga  Ga0  2  0.1025  0.7500  0.1358  1.0
  Pb  Pb1  2  0.2506  0.7500  0.6398  1.0
  O  O2  2  0.0033  0.7500  0.8896  1.0
  O  O3  2  0.0069  0.2500  0.6418  1.0
  F  F4  2  0.4429  0.7500  0.1749  1.0
]