data_[Rb4Bi12Au8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Bi  2.0200  1.6000  1.0350
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [17.8074]
_cell_length_b [4.8308]
_cell_length_c [9.5134]
_cell_angle_alpha [90.0000]
_cell_angle_beta [107.2069]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [RbBi3Au2]
_chemical_formula_sum '[Rb4 Bi12 Au8]'
_cell_volume [781.7638]
_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
[
  Rb  Rb0  4  0.1426  0.0000  0.0724  1.0
  Bi  Bi1  4  0.0060  0.0000  0.3382  1.0
  Bi  Bi2  4  0.1379  0.5000  0.7470  1.0
  Bi  Bi3  4  0.1598  0.5000  0.4139  1.0
  Au  Au4  4  0.0089  0.5000  0.1472  1.0
  Au  Au5  4  0.1717  0.0000  0.5999  1.0
]