data_[Dy20Si8Sb8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Si  1.9000  1.1000  0.5400
  Sb  2.0500  1.4500  0.8300
]
_symmetry_space_group_name_H-M [Cmce]
_cell_length_a [15.1479]
_cell_length_b [7.8272]
_cell_length_c [7.8616]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [64]
_chemical_formula_structural [Dy5(SiSb)2]
_chemical_formula_sum '[Dy20 Si8 Sb8]'
_cell_volume [932.1135]
_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
[
  Dy  Dy0  16  0.1263  0.1682  0.3323  1.0
  Dy  Dy1  4  0.0000  0.0000  0.0000  1.0
  Si  Si2  8  0.0000  0.1286  0.6279  1.0
  Sb  Sb3  8  0.2063  0.0000  0.0000  1.0
]