data_[Tb4Ho12Zn4]
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
  Zn  1.6500  1.3500  0.8800
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [11.4206]
_cell_length_b [8.3955]
_cell_length_c [7.6782]
_cell_angle_alpha [90.0000]
_cell_angle_beta [124.5641]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [TbHo3Zn]
_chemical_formula_sum '[Tb4 Ho12 Zn4]'
_cell_volume [606.2511]
_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  0.0816  0.0000  0.7721  1
  Ho  Ho1  8  0.1885  0.2017  0.2139  1
  Ho  Ho2  4  0.0480  0.5000  0.8105  1
  Zn  Zn3  4  0.2330  0.0000  0.5644  1
]