data_[Cs8Tl8Pb2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Tl  1.6200  1.9000  1.3325
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [P4_2/n]
_cell_length_a [11.4089]
_cell_length_b [11.4089]
_cell_length_c [7.1534]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [86]
_chemical_formula_structural [Cs4Tl4Pb]
_chemical_formula_sum '[Cs8 Tl8 Pb2]'
_cell_volume [931.1146]
_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  8  0.0788  0.6927  0.1477  1
  Tl  Tl1  8  0.0552  0.8509  0.6362  1
  Pb  Pb2  2  0.0000  0.0000  0.0000  1
]