data_[Al8Ag10]
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 [C2/m]
_cell_length_a [12.0941]
_cell_length_b [4.0751]
_cell_length_c [6.7227]
_cell_angle_alpha [90.0000]
_cell_angle_beta [111.4635]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Al4Ag5]
_chemical_formula_sum '[Al8 Ag10]'
_cell_volume [308.3482]
_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  4  0.1631  0.0000  0.9932  1.0
  Al  Al1  4  0.2201  0.5000  0.3326  1.0
  Ag  Ag2  4  0.0615  0.0000  0.3357  1.0
  Ag  Ag3  4  0.1230  0.5000  0.6802  1.0
  Ag  Ag4  2  0.0000  0.5000  0.0000  1.0
]