data_[Ga8Pb4Se4O24]
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
  Se  2.5500  1.1500  1.0133
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [10.7440]
_cell_length_b [9.9009]
_cell_length_c [5.9789]
_cell_angle_alpha [90.0000]
_cell_angle_beta [107.8576]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Ga2PbSeO6]
_chemical_formula_sum '[Ga8 Pb4 Se4 O24]'
_cell_volume [605.3609]
_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
[
  Ga  Ga0  8  0.2248  0.0916  0.8224  1.0
  Pb  Pb1  4  0.0000  0.1619  0.2500  1.0
  Se  Se2  4  0.0000  0.3518  0.7500  1.0
  O  O3  8  0.1058  0.3472  0.0894  1.0
  O  O4  8  0.1119  0.2445  0.6768  1.0
  O  O5  8  0.1673  0.0130  0.0519  1.0
]