data_[Gd8Zn8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Gd  1.2000  1.8000  1.0750
  Zn  1.6500  1.3500  0.8800
]
_symmetry_space_group_name_H-M [Pmmn]
_cell_length_a [4.8335]
_cell_length_b [12.9732]
_cell_length_c [5.8388]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [59]
_chemical_formula_structural [GdZn]
_chemical_formula_sum '[Gd8 Zn8]'
_cell_volume [366.1249]
_cell_formula_units_Z [8]
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
[
  Gd  Gd0  4  0.0000  0.2607  0.6832  1
  Gd  Gd1  4  0.0000  0.3847  0.1531  1
  Zn  Zn2  4  0.0000  0.1204  0.1925  1
  Zn  Zn3  2  0.0000  0.0000  0.5987  1
  Zn  Zn4  2  0.0000  0.5000  0.6640  1
]