data_[K8Bi16Pt8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Bi  2.0200  1.6000  1.0350
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [5.1485]
_cell_length_b [10.0266]
_cell_length_c [18.5211]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [KBi2Pt]
_chemical_formula_sum '[K8 Bi16 Pt8]'
_cell_volume [956.0961]
_cell_formula_units_Z [8]
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
[
  K  K0  4  0.0000  0.2590  0.0000  1.0
  K  K1  4  0.0000  0.5000  0.2039  1.0
  Bi  Bi2  8  0.0000  0.1625  0.8015  1.0
  Bi  Bi3  4  0.0000  0.0000  0.4177  1.0
  Bi  Bi4  4  0.0000  0.5000  0.4156  1.0
  Pt  Pt5  8  0.0000  0.2489  0.3475  1.0
]