data_[Bi2O3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Bi  2.0200  1.6000  1.0350
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [3.4085]
_cell_length_b [3.5362]
_cell_length_c [6.9951]
_cell_angle_alpha [103.3940]
_cell_angle_beta [100.2691]
_cell_angle_gamma [90.5926]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [Bi2O3]
_chemical_formula_sum '[Bi2 O3]'
_cell_volume [80.5881]
_cell_formula_units_Z [1]
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
[
  Bi  Bi0  2  0.2654  0.8582  0.7318  1
  O  O1  2  0.1418  0.6911  0.3623  1
  O  O2  1  0.0000  0.0000  0.0000  1
]