data_[Bi10Pb12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Bi  2.0200  1.6000  1.0350
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [7.0889]
_cell_length_b [12.8629]
_cell_length_c [8.7089]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.4123]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Bi5Pb6]
_chemical_formula_sum '[Bi10 Pb12]'
_cell_volume [748.9583]
_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
[
  Bi  Bi0  4  0.0000  0.2311  0.5000  1.0
  Bi  Bi1  4  0.0000  0.3628  0.0000  1.0
  Bi  Bi2  2  0.0000  0.5000  0.5000  1.0
  Pb  Pb3  8  0.1803  0.1440  0.1976  1.0
  Pb  Pb4  4  0.1901  0.0000  0.7068  1.0
]