data_[Ho12Er2Cd4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  Er  1.2400  1.7500  1.0300
  Cd  1.6900  1.5500  1.0900
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.5298]
_cell_length_b [3.7038]
_cell_length_c [11.8148]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.8374]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ho6ErCd2]
_chemical_formula_sum '[Ho12 Er2 Cd4]'
_cell_volume [518.9383]
_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
[
  Ho  Ho0  4  0.0149  0.0000  0.3391  1.0
  Ho  Ho1  4  0.1850  0.5000  0.8773  1.0
  Ho  Ho2  4  0.1870  0.5000  0.5839  1.0
  Er  Er3  2  0.0000  0.0000  0.0000  1.0
  Cd  Cd4  4  0.1459  0.5000  0.2073  1.0
]