data_[Dy8Y6Ni8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Y  1.2200  1.8000  1.0400
  Ni  1.9100  1.3500  0.7400
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [4.5306]
_cell_length_b [7.5059]
_cell_length_c [14.8917]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [Dy4Y3Ni4]
_chemical_formula_sum '[Dy8 Y6 Ni8]'
_cell_volume [506.4200]
_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
[
  Dy  Dy0  8  0.0000  0.2118  0.3310  1
  Y  Y1  4  0.0000  0.0000  0.1051  1
  Y  Y2  2  0.0000  0.5000  0.0000  1
  Ni  Ni3  4  0.0000  0.3415  0.5000  1
  Ni  Ni4  4  0.0000  0.5000  0.2087  1
]