data_[Cs6Bi2F14]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Bi  2.0200  1.6000  1.0350
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [9.8646]
_cell_length_b [9.4086]
_cell_length_c [7.4180]
_cell_angle_alpha [90.0000]
_cell_angle_beta [128.9126]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [Cs3BiF7]
_chemical_formula_sum '[Cs6 Bi2 F14]'
_cell_volume [535.7099]
_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
[
  Cs  Cs0  4  0.0051  0.2374  0.4901  1
  Cs  Cs1  2  0.4995  0.0000  0.9365  1
  Bi  Bi2  2  0.0436  0.0000  0.0376  1
  F  F3  4  0.1088  0.2241  0.1766  1
  F  F4  4  0.3627  0.3559  0.7411  1
  F  F5  2  0.1967  0.0000  0.9145  1
  F  F6  2  0.3069  0.0000  0.4074  1
  F  F7  2  0.3748  0.5000  0.1383  1
]