data_[Al4Zn14Ag4]
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 [6.7569]
_cell_length_b [8.3324]
_cell_length_c [6.5437]
_cell_angle_alpha [90.0000]
_cell_angle_beta [100.2685]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Al2Zn7Ag2]
_chemical_formula_sum '[Al4 Zn14 Ag4]'
_cell_volume [362.5181]
_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  0.0000  0.2815  0.5000  1
  Zn  Zn1  8  0.1964  0.2921  0.1710  1
  Zn  Zn2  4  0.1934  0.0000  0.5152  1
  Zn  Zn3  2  0.0000  0.0000  0.0000  1
  Ag  Ag4  4  0.1161  0.5000  0.8229  1
]