data_[Dy2Ho4Er12]
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 [C2/m]
_cell_length_a [17.0463]
_cell_length_b [3.5405]
_cell_length_c [11.7550]
_cell_angle_alpha [90.0000]
_cell_angle_beta [129.1637]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Dy(HoEr3)2]
_chemical_formula_sum '[Dy2 Ho4 Er12]'
_cell_volume [550.0623]
_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  2  0.0000  0.0000  0.0000  1
  Ho  Ho1  4  0.2041  0.5000  0.0742  1
  Er  Er2  4  0.0371  0.0000  0.7401  1
  Er  Er3  4  0.1289  0.5000  0.5921  1
  Er  Er4  4  0.1669  0.5000  0.3340  1
]