data_[Ba8Cd4Bi4O20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Cd  1.6900  1.5500  1.0900
  Bi  2.0200  1.6000  1.0350
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [3.8479]
_cell_length_b [14.7318]
_cell_length_c [11.3822]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [Ba2CdBiO5]
_chemical_formula_sum '[Ba8 Cd4 Bi4 O20]'
_cell_volume [645.2166]
_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
[
  Ba  Ba0  4  0.0000  0.1109  0.6851  1.0
  Ba  Ba1  4  0.0000  0.1473  0.2920  1.0
  Cd  Cd2  4  0.0000  0.2251  0.0180  1.0
  Bi  Bi3  4  0.0000  0.4631  0.4614  1.0
  O  O4  4  0.0000  0.0573  0.0472  1.0
  O  O5  4  0.0000  0.2820  0.6488  1.0
  O  O6  4  0.0000  0.3213  0.3853  1.0
  O  O7  4  0.0000  0.3829  0.0022  1.0
  O  O8  4  0.0000  0.4941  0.7839  1.0
]