data_[Y16Fe24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Fe  1.8300  1.4000  0.8525
]
_symmetry_space_group_name_H-M [Fdd2]
_cell_length_a [9.2095]
_cell_length_b [14.4334]
_cell_length_c [5.5649]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [43]
_chemical_formula_structural [Y2Fe3]
_chemical_formula_sum '[Y16 Fe24]'
_cell_volume [739.7047]
_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
[
  Y  Y0  16  0.0809  0.2007  0.8537  1.0
  Fe  Fe1  16  0.0815  0.1244  0.3433  1.0
  Fe  Fe2  8  0.0000  0.0000  0.1059  1.0
]