data_[K4Ba4Bi16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Ba  0.8900  2.1500  1.4900
  Bi  2.0200  1.6000  1.0350
]
_symmetry_space_group_name_H-M [F-43m]
_cell_length_a [9.5885]
_cell_length_b [9.5885]
_cell_length_c [9.5885]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [216]
_chemical_formula_structural [KBaBi4]
_chemical_formula_sum '[K4 Ba4 Bi16]'
_cell_volume [881.5668]
_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  4  0.2500  0.2500  0.7500  1.0
  Ba  Ba1  4  0.0000  0.0000  0.0000  1.0
  Bi  Bi2  16  0.1248  0.1248  0.3752  1.0
]