data_[K9Ag24Pb3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Ag  1.9300  1.6000  1.0867
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [5.9042]
_cell_length_b [5.9042]
_cell_length_c [28.8458]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [K3Ag8Pb]
_chemical_formula_sum '[K9 Ag24 Pb3]'
_cell_volume [870.8450]
_cell_formula_units_Z [3]
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  3  0.0000  0.0000  0.3739  1.0
  K  K1  3  0.0000  0.0000  0.5009  1.0
  K  K2  3  0.0000  0.0000  0.9991  1.0
  Ag  Ag3  9  0.0043  0.5021  0.4401  1.0
  Ag  Ag4  9  0.1680  0.3361  0.2680  1.0
  Ag  Ag5  3  0.0000  0.0000  0.1877  1.0
  Ag  Ag6  3  0.0000  0.0000  0.6869  1.0
  Pb  Pb7  3  0.0000  0.0000  0.8772  1.0
]