data_[Tb12Sm8Ho4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Sm  1.1700  1.8500  1.2290
  Ho  1.2300  1.7500  1.0410
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [17.0582]
_cell_length_b [5.6613]
_cell_length_c [9.6935]
_cell_angle_alpha [90.0000]
_cell_angle_beta [124.4740]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tb3Sm2Ho]
_chemical_formula_sum '[Tb12 Sm8 Ho4]'
_cell_volume [771.7224]
_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
[
  Tb  Tb0  4  0.0010  0.0000  0.6683  1.0
  Tb  Tb1  4  0.1243  0.5000  0.6190  1.0
  Tb  Tb2  4  0.2496  0.5000  0.4101  1.0
  Sm  Sm3  4  0.0014  0.5000  0.8360  1.0
  Sm  Sm4  4  0.2495  0.5000  0.0750  1.0
  Ho  Ho5  4  0.1252  0.0000  0.1305  1.0
]