data_[Yb6Bi6O18]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Yb  1.1000  1.7500  1.0840
  Bi  2.0200  1.6000  1.0350
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [R3]
_cell_length_a [5.8752]
_cell_length_b [5.8752]
_cell_length_c [15.1049]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [146]
_chemical_formula_structural [YbBiO3]
_chemical_formula_sum '[Yb6 Bi6 O18]'
_cell_volume [451.5360]
_cell_formula_units_Z [6]
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
[
  Yb  Yb0  3  0.0000  0.0000  0.1423  1.0
  Yb  Yb1  3  0.0000  0.0000  0.8627  1.0
  Bi  Bi2  3  0.0000  0.0000  0.3610  1.0
  Bi  Bi3  3  0.0000  0.0000  0.6503  1.0
  O  O4  9  0.0134  0.6262  0.9165  1.0
  O  O5  9  0.0243  0.2899  0.7448  1.0
]