data_[Na18Bi10Os6O48]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Bi  2.0200  1.6000  1.0350
  Os  2.2000  1.3000  0.6730
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P-62c]
_cell_length_a [9.7009]
_cell_length_b [9.7009]
_cell_length_c [12.9746]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [190]
_chemical_formula_structural [Na9Bi5(OsO8)3]
_chemical_formula_sum '[Na18 Bi10 Os6 O48]'
_cell_volume [1057.4347]
_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
[
  Na  Na0  12  0.0083  0.3073  0.1230  1
  Na  Na1  4  0.3333  0.6667  0.1335  1
  Na  Na2  2  0.0000  0.0000  0.2500  1
  Bi  Bi3  6  0.0000  0.6735  0.0000  1
  Bi  Bi4  4  0.3333  0.6667  0.6082  1
  Os  Os5  6  0.0027  0.6737  0.2500  1
  O  O6  12  0.0137  0.5459  0.6399  1
  O  O7  12  0.0137  0.8167  0.1346  1
  O  O8  12  0.2058  0.4648  0.5037  1
  O  O9  6  0.1957  0.4078  0.7500  1
  O  O10  6  0.2184  0.7777  0.2500  1
]