data_[Al6Zn4Ag4]
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 [P2_1/c]
_cell_length_a [5.4717]
_cell_length_b [4.6234]
_cell_length_c [9.5851]
_cell_angle_alpha [90.0000]
_cell_angle_beta [91.4001]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Al3(ZnAg)2]
_chemical_formula_sum '[Al6 Zn4 Ag4]'
_cell_volume [242.4084]
_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  0.2608  0.0009  0.4494  1
  Al  Al1  2  0.0000  0.0000  0.0000  1
  Zn  Zn2  4  0.1228  0.1749  0.7261  1
  Ag  Ag3  4  0.3921  0.6706  0.6709  1
]