data_[Nd8Ho12Cd16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Ho  1.2300  1.7500  1.0410
  Cd  1.6900  1.5500  1.0900
]
_symmetry_space_group_name_H-M [Cmce]
_cell_length_a [6.8238]
_cell_length_b [18.4820]
_cell_length_c [8.2287]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [64]
_chemical_formula_structural [Nd2Ho3Cd4]
_chemical_formula_sum '[Nd8 Ho12 Cd16]'
_cell_volume [1037.7756]
_cell_formula_units_Z [4]
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
[
  Nd  Nd0  8  0.0000  0.0926  0.3998  1
  Ho  Ho1  8  0.2500  0.2461  0.7500  1
  Ho  Ho2  4  0.0000  0.0000  0.0000  1
  Cd  Cd3  8  0.0000  0.1629  0.0136  1
  Cd  Cd4  8  0.2500  0.0748  0.7500  1
]