data_[Tl8Cd4Sn4Bi8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tl  1.6200  1.9000  1.3325
  Cd  1.6900  1.5500  1.0900
  Sn  1.9600  1.4500  0.8300
  Bi  2.0200  1.6000  1.0350
]
_symmetry_space_group_name_H-M [Ibam]
_cell_length_a [7.2764]
_cell_length_b [15.3305]
_cell_length_c [7.3505]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [72]
_chemical_formula_structural [Tl2CdSnBi2]
_chemical_formula_sum '[Tl8 Cd4 Sn4 Bi8]'
_cell_volume [819.9590]
_cell_formula_units_Z [4]
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  8  0.2437  0.3389  0.0000  1.0
  Cd  Cd1  4  0.0000  0.5000  0.2500  1.0
  Sn  Sn2  4  0.0000  0.0000  0.2500  1.0
  Bi  Bi3  8  0.2407  0.3831  0.5000  1.0
]