data_[Ag12Bi3Cl24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ag  1.9300  1.6000  1.0867
  Bi  2.0200  1.6000  1.0350
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [7.8049]
_cell_length_b [7.8049]
_cell_length_c [19.7295]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [Ag4BiCl8]
_chemical_formula_sum '[Ag12 Bi3 Cl24]'
_cell_volume [1040.8343]
_cell_formula_units_Z [3]
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
[
  Ag  Ag0  9  0.0000  0.5000  0.0000  1
  Ag  Ag1  3  0.0000  0.0000  0.0000  1
  Bi  Bi2  3  -0.0000  -0.0000  0.5000  1
  Cl  Cl3  18  0.0011  0.5006  0.7531  1
  Cl  Cl4  6  0.0000  0.0000  0.2721  1
]