data_[K6Ag3Au3]
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
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [4.8938]
_cell_length_b [4.8938]
_cell_length_c [23.5253]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [K2AgAu]
_chemical_formula_sum '[K6 Ag3 Au3]'
_cell_volume [487.9382]
_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  0.0394  1.0
  K  K1  3  0.0000  0.0000  0.2105  1.0
  Ag  Ag2  3  0.0000  0.0000  0.4579  1.0
  Au  Au3  3  0.0000  0.0000  0.7922  1.0
]