data_[K4Ga8Bi8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Ga  1.8100  1.3000  0.7600
  Bi  2.0200  1.6000  1.0350
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [11.8273]
_cell_length_b [9.2308]
_cell_length_c [7.4005]
_cell_angle_alpha [90.0000]
_cell_angle_beta [128.0956]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [K(GaBi)2]
_chemical_formula_sum '[K4 Ga8 Bi8]'
_cell_volume [635.8476]
_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  0.0000  0.0068  0.7500  1.0
  Ga  Ga1  8  0.1361  0.3646  0.5025  1.0
  Bi  Bi2  8  0.1526  0.3275  0.1247  1.0
]