data_[Tl14Bi2Pb10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tl  1.6200  1.9000  1.3325
  Bi  2.0200  1.6000  1.0350
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [14.2152]
_cell_length_b [10.3148]
_cell_length_c [6.1239]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.6665]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [Tl7BiPb5]
_chemical_formula_sum '[Tl14 Bi2 Pb10]'
_cell_volume [850.7024]
_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
[
  Tl  Tl0  4  0.0238  0.1865  0.4750  1
  Tl  Tl1  4  0.4686  0.1616  0.9782  1
  Tl  Tl2  2  0.1035  0.5000  0.6794  1
  Tl  Tl3  2  0.2295  0.0000  0.6816  1
  Tl  Tl4  2  0.3670  0.0000  0.3427  1
  Bi  Bi5  2  0.0071  0.0000  0.9238  1
  Pb  Pb6  4  0.1983  0.2271  0.0530  1
  Pb  Pb7  4  0.2932  0.3332  0.6086  1
  Pb  Pb8  2  0.3250  0.5000  0.1428  1
]