data_[Al8Ag6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Al  1.6100  1.2500  0.6750
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [9.8453]
_cell_length_b [3.9600]
_cell_length_c [6.3005]
_cell_angle_alpha [90.0000]
_cell_angle_beta [103.1165]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [Al4Ag3]
_chemical_formula_sum '[Al8 Ag6]'
_cell_volume [239.2283]
_cell_formula_units_Z [2]
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
[
  Al  Al0  2  0.0658  0.5000  0.7180  1.0
  Al  Al1  2  0.2808  0.0000  0.8602  1.0
  Al  Al2  2  0.3576  0.5000  0.5648  1.0
  Al  Al3  2  0.4389  0.0000  0.2875  1.0
  Ag  Ag4  2  0.1511  0.0000  0.4412  1.0
  Ag  Ag5  2  0.2189  0.5000  0.1362  1.0
  Ag  Ag6  2  0.4864  0.5000  0.9921  1.0
]