data_[Al2Zn2Cu28]
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
  Cu  1.9000  1.3500  0.8200
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [8.4337]
_cell_length_b [5.2484]
_cell_length_c [8.8372]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [AlZnCu14]
_chemical_formula_sum '[Al2 Zn2 Cu28]'
_cell_volume [391.1652]
_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  2  0.5000  0.0000  0.0481  1
  Zn  Zn1  2  0.5000  0.0000  0.5488  1
  Cu  Cu2  8  0.2467  0.2493  0.1245  1
  Cu  Cu3  4  0.0000  0.2496  0.9537  1
  Cu  Cu4  4  0.2466  0.0000  0.3737  1
  Cu  Cu5  4  0.2478  0.0000  0.8742  1
  Cu  Cu6  4  0.5000  0.2498  0.7977  1
  Cu  Cu7  2  0.0000  0.0000  0.2033  1
  Cu  Cu8  2  0.0000  0.0000  0.7035  1
]