data_[Pr24Dy4Er12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Dy  1.2200  1.7500  1.1310
  Er  1.2400  1.7500  1.0300
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [10.9497]
_cell_length_b [19.4613]
_cell_length_c [6.4331]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [Pr6DyEr3]
_chemical_formula_sum '[Pr24 Dy4 Er12]'
_cell_volume [1370.8595]
_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
[
  Pr  Pr0  8  0.1717  0.4576  0.9513  1
  Pr  Pr1  8  0.2261  0.2886  0.1457  1
  Pr  Pr2  4  0.0000  0.0331  0.6164  1
  Pr  Pr3  4  0.0000  0.2824  0.8399  1
  Dy  Dy4  4  0.0000  0.1917  0.3948  1
  Er  Er5  8  0.1680  0.1151  0.0278  1
  Er  Er6  4  0.0000  0.3863  0.4138  1
]