data_[K8Li2Bi6O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Li  0.9800  1.4500  0.9000
  Bi  2.0200  1.6000  1.0350
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.2453]
_cell_length_b [7.0680]
_cell_length_c [7.4542]
_cell_angle_alpha [90.0000]
_cell_angle_beta [123.4997]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [K4LiBi3O8]
_chemical_formula_sum '[K8 Li2 Bi6 O16]'
_cell_volume [537.9952]
_cell_formula_units_Z [2]
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  0.0000  1.0
  K  K1  2  0.0000  0.0000  0.0000  1.0
  K  K2  2  0.0000  0.5000  0.0000  1.0
  Li  Li3  2  0.0000  0.0000  0.5000  1.0
  Bi  Bi4  4  0.2500  0.2500  0.5000  1.0
  Bi  Bi5  2  0.0000  0.5000  0.5000  1.0
  O  O6  8  0.0141  0.2771  0.3109  1.0
  O  O7  4  0.2225  0.5000  0.7030  1.0
  O  O8  4  0.2326  0.0000  0.6935  1.0
]