data_[K12Sb12O36]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Sb  2.0500  1.4500  0.8300
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Pn-3]
_cell_length_a [9.6066]
_cell_length_b [9.6066]
_cell_length_c [9.6066]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [201]
_chemical_formula_structural [KSbO3]
_chemical_formula_sum '[K12 Sb12 O36]'
_cell_volume [886.5509]
_cell_formula_units_Z [12]
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  0.1501  0.1501  0.1501  1
  K  K1  4  0.2500  0.2500  0.7500  1
  Sb  Sb2  12  0.0000  0.3420  0.5000  1
  O  O3  24  0.0034  0.3405  0.2893  1
  O  O4  12  0.0000  0.0000  0.3597  1
]