data_[Ho16Er4Cd2]
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 [19.1899]
_cell_length_b [5.5083]
_cell_length_c [6.3387]
_cell_angle_alpha [90.0000]
_cell_angle_beta [94.9541]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ho8Er2Cd]
_chemical_formula_sum '[Ho16 Er4 Cd2]'
_cell_volume [667.5198]
_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  0.0445  0.0000  0.2625  1.0
  Ho  Ho1  4  0.0787  0.5000  0.5984  1.0
  Ho  Ho2  4  0.1545  0.0000  0.8019  1.0
  Ho  Ho3  4  0.1602  0.5000  0.1235  1.0
  Er  Er4  4  0.2425  0.0000  0.3336  1.0
  Cd  Cd5  2  0.0000  0.5000  0.0000  1.0
]