data_[Tl3Bi6Pt3]
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
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [4.2429]
_cell_length_b [4.2429]
_cell_length_c [23.7337]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [TlBi2Pt]
_chemical_formula_sum '[Tl3 Bi6 Pt3]'
_cell_volume [370.0251]
_cell_formula_units_Z [3]
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  3  0.0000  0.0000  0.4950  1.0
  Bi  Bi1  3  0.0000  0.0000  0.7256  1.0
  Bi  Bi2  3  0.0000  0.0000  0.9440  1.0
  Pt  Pt3  3  0.0000  0.0000  0.3354  1.0
]