data_[Dy16Y4]
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
]
_symmetry_space_group_name_H-M [Cmce]
_cell_length_a [5.6889]
_cell_length_b [18.6250]
_cell_length_c [6.0751]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [64]
_chemical_formula_structural [Dy4Y]
_chemical_formula_sum '[Dy16 Y4]'
_cell_volume [643.6919]
_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  8  0.0000  0.1059  0.4417  1.0
  Dy  Dy1  8  0.0000  0.2018  0.9278  1.0
  Y  Y2  4  0.0000  0.0000  0.0000  1.0
]