data_[Al8Zn4]
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
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [10.1895]
_cell_length_b [2.9383]
_cell_length_c [6.9016]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.6548]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [Al2Zn]
_chemical_formula_sum '[Al8 Zn4]'
_cell_volume [197.9629]
_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  2  0.0049  0.0000  0.0034  1.0
  Al  Al1  2  0.1651  0.5000  0.3386  1.0
  Al  Al2  2  0.3359  0.0000  0.6701  1.0
  Al  Al3  2  0.3838  0.0000  0.2730  1.0
  Zn  Zn4  2  0.0539  0.0000  0.6092  1.0
  Zn  Zn5  2  0.2231  0.5000  0.9390  1.0
]