data_[Dy16Sb8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Sb  2.0500  1.4500  0.8300
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [4.2176]
_cell_length_b [17.0060]
_cell_length_c [9.7494]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [Dy2Sb]
_chemical_formula_sum '[Dy16 Sb8]'
_cell_volume [699.2833]
_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
[
  Dy  Dy0  4  0.0000  0.0294  0.4962  1
  Dy  Dy1  4  0.0000  0.1553  0.8483  1
  Dy  Dy2  4  0.0000  0.3065  0.0869  1
  Dy  Dy3  4  0.0000  0.3606  0.6617  1
  Sb  Sb4  4  0.0000  0.2070  0.3626  1
  Sb  Sb5  4  0.0000  0.4681  0.2563  1
]