data_[Tl2Te10Pb8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tl  1.6200  1.9000  1.3325
  Te  2.1000  1.4000  1.2933
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [I4/mmm]
_cell_length_a [4.6151]
_cell_length_b [4.6151]
_cell_length_c [33.2019]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [139]
_chemical_formula_structural [TlTe5Pb4]
_chemical_formula_sum '[Tl2 Te10 Pb8]'
_cell_volume [707.1612]
_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  2  0.0000  0.0000  0.0000  1.0
  Te  Te1  4  0.0000  0.0000  0.1015  1.0
  Te  Te2  4  0.0000  0.0000  0.3004  1.0
  Te  Te3  2  0.0000  0.0000  0.5000  1.0
  Pb  Pb4  4  0.0000  0.0000  0.1993  1.0
  Pb  Pb5  4  0.0000  0.0000  0.3992  1.0
]