data_[K4Li8Pb12]
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
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [11.7314]
_cell_length_b [9.7376]
_cell_length_c [6.2568]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [KLi2Pb3]
_chemical_formula_sum '[K4 Li8 Pb12]'
_cell_volume [714.7437]
_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  0.3456  0.2500  1.0
  Li  Li1  8  0.2184  0.0000  0.0000  1.0
  Pb  Pb2  8  0.1865  0.2728  0.7500  1.0
  Pb  Pb3  4  0.0000  0.0422  0.7500  1.0
]