data_[Tb24Nd8Ho4Er4]
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
  Er  1.2400  1.7500  1.0300
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [9.0348]
_cell_length_b [15.0940]
_cell_length_c [9.7147]
_cell_angle_alpha [90.0000]
_cell_angle_beta [98.8774]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Tb6Nd2HoEr]
_chemical_formula_sum '[Tb24 Nd8 Ho4 Er4]'
_cell_volume [1308.9396]
_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  8  0.0642  0.1896  0.4431  1
  Tb  Tb1  8  0.1034  0.3951  0.6198  1
  Tb  Tb2  8  0.2019  0.2223  0.8121  1
  Nd  Nd3  8  0.2457  0.0519  0.0420  1
  Ho  Ho4  4  0.0000  0.0181  0.7500  1
  Er  Er5  4  0.0000  0.4071  0.2500  1
]