data_[K12In20Pb8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  In  1.7800  1.5500  0.9400
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [Ibam]
_cell_length_a [13.0090]
_cell_length_b [15.0872]
_cell_length_c [7.4229]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [72]
_chemical_formula_structural [K3In5Pb2]
_chemical_formula_sum '[K12 In20 Pb8]'
_cell_volume [1456.8780]
_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
[
  K  K0  8  0.2362  0.3769  0.5000  1.0
  K  K1  4  0.0000  0.0000  0.2500  1.0
  In  In2  8  0.0000  0.2534  0.2500  1.0
  In  In3  8  0.1265  0.3730  0.0000  1.0
  In  In4  4  0.0000  0.5000  0.2500  1.0
  Pb  Pb5  8  0.1438  0.1466  0.5000  1.0
]