data_[Al16Ag8]
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 [9.1691]
_cell_length_b [8.8060]
_cell_length_c [5.1334]
_cell_angle_alpha [90.0000]
_cell_angle_beta [100.2430]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [Al2Ag]
_chemical_formula_sum '[Al16 Ag8]'
_cell_volume [407.8848]
_cell_formula_units_Z [8]
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  4  0.2541  0.1683  0.2574  1.0
  Al  Al1  4  0.4963  0.3382  0.5013  1.0
  Al  Al2  4  0.4978  0.1662  0.9964  1.0
  Al  Al3  2  0.0002  0.5000  0.4889  1.0
  Al  Al4  2  0.2559  0.0000  0.7533  1.0
  Ag  Ag5  4  0.2453  0.3266  0.7429  1.0
  Ag  Ag6  2  0.0130  0.0000  0.0182  1.0
  Ag  Ag7  2  0.2441  0.5000  0.2436  1.0
]