data_[Tb12Dy2Ho4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Dy  1.2200  1.7500  1.1310
  Ho  1.2300  1.7500  1.0410
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [18.4067]
_cell_length_b [3.5454]
_cell_length_c [8.6729]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0273]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tb6DyHo2]
_chemical_formula_sum '[Tb12 Dy2 Ho4]'
_cell_volume [565.9766]
_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
[
  Tb  Tb0  4  0.1107  0.0000  0.6663  1
  Tb  Tb1  4  0.1664  0.5000  0.9999  1
  Tb  Tb2  4  0.2219  0.0000  0.3335  1
  Dy  Dy3  2  0.0000  0.0000  0.0000  1
  Ho  Ho4  4  0.0554  0.5000  0.3333  1
]