data_[Dy12Ho8Er38]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Ho  1.2300  1.7500  1.0410
  Er  1.2400  1.7500  1.0300
]
_symmetry_space_group_name_H-M [I23]
_cell_length_a [12.3039]
_cell_length_b [12.3039]
_cell_length_c [12.3039]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [197]
_chemical_formula_structural [Dy6Ho4Er19]
_chemical_formula_sum '[Dy12 Ho8 Er38]'
_cell_volume [1862.6403]
_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
[
  Dy  Dy0  12  0.0000  0.3721  0.5000  1
  Ho  Ho1  8  0.1787  0.1787  0.8213  1
  Er  Er2  24  0.0635  0.7391  0.7229  1
  Er  Er3  12  0.0000  0.0000  0.2607  1
  Er  Er4  2  0.0000  0.0000  0.0000  1
]