data_[Tb8Pr4Y24Er4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Pr  1.1300  1.8500  1.0600
  Y  1.2200  1.8000  1.0400
  Er  1.2400  1.7500  1.0300
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [9.1473]
_cell_length_b [15.0683]
_cell_length_c [9.6219]
_cell_angle_alpha [90.0000]
_cell_angle_beta [97.6421]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Tb2PrY6Er]
_chemical_formula_sum '[Tb8 Pr4 Y24 Er4]'
_cell_volume [1314.4378]
_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  0.2499  0.0514  0.5478  1
  Pr  Pr1  4  0.0000  0.0245  0.2500  1
  Y  Y2  8  0.0637  0.1863  0.9428  1
  Y  Y3  8  0.0985  0.3921  0.1165  1
  Y  Y4  8  0.2097  0.2242  0.3164  1
  Er  Er5  4  0.0000  0.4096  0.7500  1
]