data_[Dy8Y4Er16]
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
  Er  1.2400  1.7500  1.0300
]
_symmetry_space_group_name_H-M [C2]
_cell_length_a [15.6655]
_cell_length_b [6.0152]
_cell_length_c [12.0413]
_cell_angle_alpha [90.0000]
_cell_angle_beta [129.1156]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [5]
_chemical_formula_structural [Dy2YEr4]
_chemical_formula_sum '[Dy8 Y4 Er16]'
_cell_volume [880.3479]
_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
[
  Y  Y0  4  0.2135  0.6481  0.8589  1.0
  Dy  Dy1  4  0.2149  0.0312  0.3574  1.0
  Dy  Dy2  2  0.0000  0.1903  0.0000  1.0
  Dy  Dy3  2  0.0000  0.4912  0.5000  1.0
  Er  Er4  4  0.0669  0.1070  0.7783  1.0
  Er  Er5  4  0.0686  0.5724  0.2802  1.0
  Er  Er6  4  0.1434  0.6794  0.0763  1.0
  Er  Er7  4  0.1441  0.0006  0.5766  1.0
]