data_[Ge2Bi4O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ge  2.0100  1.2500  0.7700
  Bi  2.0200  1.6000  1.0350
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Pnnm]
_cell_length_a [5.4796]
_cell_length_b [5.6350]
_cell_length_c [8.8057]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [58]
_chemical_formula_structural [Ge(BiO3)2]
_chemical_formula_sum '[Ge2 Bi4 O12]'
_cell_volume [271.8971]
_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
[
  Ge  Ge0  2  0.0000  0.0000  0.5000  1.0
  Bi  Bi1  4  0.0000  0.5000  0.2036  1.0
  O  O2  8  0.1482  0.1964  0.3409  1.0
  O  O3  4  0.2013  0.3317  0.0000  1.0
]