data_[Al4Zn6Ag4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Al  1.6100  1.2500  0.6750
  Zn  1.6500  1.3500  0.8800
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [13.4160]
_cell_length_b [2.9263]
_cell_length_c [6.6681]
_cell_angle_alpha [90.0000]
_cell_angle_beta [117.5929]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Al2Zn3Ag2]
_chemical_formula_sum '[Al4 Zn6 Ag4]'
_cell_volume [232.0122]
_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  0.0633  0.5000  0.2399  1.0
  Zn  Zn1  4  0.2154  0.0000  0.6318  1.0
  Zn  Zn2  2  0.0000  0.0000  0.5000  1.0
  Ag  Ag3  4  0.1441  0.0000  0.9712  1.0
]