data_[Dy8Y8Er6]
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 [Immm]
_cell_length_a [3.5306]
_cell_length_b [5.5896]
_cell_length_c [35.6093]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [Dy4Y4Er3]
_chemical_formula_sum '[Dy8 Y8 Er6]'
_cell_volume [702.7491]
_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
[
  Y  Y0  4  0.0000  0.0000  0.0897  1.0
  Dy  Dy1  4  0.0000  0.0000  0.1804  1.0
  Dy  Dy2  4  0.0000  0.5000  0.0452  1.0
  Y  Y3  4  0.0000  0.5000  0.2331  1.0
  Er  Er4  4  0.0000  0.0000  0.3639  1.0
  Er  Er5  2  0.0000  0.5000  0.5000  1.0
]