data_[Tb6Nd16Ho2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Nd  1.1400  1.8500  1.2765
  Ho  1.2300  1.7500  1.0410
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [7.0861]
_cell_length_b [12.0625]
_cell_length_c [9.8547]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.0273]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tb3Nd8Ho]
_chemical_formula_sum '[Tb6 Nd16 Ho2]'
_cell_volume [817.2267]
_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  0.2500  0.2500  0.5000  1
  Tb  Tb1  2  0.0000  0.5000  0.0000  1
  Nd  Nd2  8  0.0707  0.2482  0.8342  1
  Nd  Nd3  4  0.1805  0.5000  0.6680  1
  Nd  Nd4  4  0.1811  0.0000  0.6643  1
  Ho  Ho5  2  0.0000  0.0000  0.0000  1
]