data_[Tb4Ho24Tm12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Ho  1.2300  1.7500  1.0410
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [10.8727]
_cell_length_b [18.7477]
_cell_length_c [6.1191]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [Tb(Ho2Tm)3]
_chemical_formula_sum '[Tb4 Ho24 Tm12]'
_cell_volume [1247.3057]
_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  0.0000  0.2076  0.1532  1
  Ho  Ho1  8  0.1645  0.4541  0.5323  1
  Ho  Ho2  8  0.2497  0.2902  0.3604  1
  Ho  Ho3  4  0.0000  0.0479  0.9182  1
  Ho  Ho4  4  0.0000  0.2844  0.6444  1
  Tm  Tm5  8  0.1716  0.1087  0.4553  1
  Tm  Tm6  4  0.0000  0.3897  0.0737  1
]