data_[Al8Ga12Ag16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Al  1.6100  1.2500  0.6750
  Ga  1.8100  1.3000  0.7600
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [12.6996]
_cell_length_b [10.4120]
_cell_length_c [4.8908]
_cell_angle_alpha [90.0000]
_cell_angle_beta [92.9180]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Al2Ga3Ag4]
_chemical_formula_sum '[Al8 Ga12 Ag16]'
_cell_volume [645.8571]
_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
[
  Al  Al0  8  0.2132  0.4046  0.0503  1.0
  Ga  Ga1  8  0.1242  0.0710  0.4996  1.0
  Ga  Ga2  4  0.0000  0.4680  0.2500  1.0
  Ag  Ag3  8  0.0711  0.1997  0.0130  1.0
  Ag  Ag4  8  0.1519  0.3311  0.5455  1.0
]