data_[Dy4Ho12Ir4]
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
  Ir  2.2000  1.3500  0.7650
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [17.2529]
_cell_length_b [3.7921]
_cell_length_c [9.2631]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.7664]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [DyHo3Ir]
_chemical_formula_sum '[Dy4 Ho12 Ir4]'
_cell_volume [586.0136]
_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
[
  Dy  Dy0  4  0.1902  0.5000  0.2966  1
  Ho  Ho1  4  0.0018  0.0000  0.1818  1
  Ho  Ho2  4  0.1012  0.0000  0.5438  1
  Ho  Ho3  4  0.1804  0.5000  0.8773  1
  Ir  Ir4  4  0.1395  0.0000  0.0663  1
]