data_[Pr10Y24Er4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  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/m]
_cell_length_a [17.9123]
_cell_length_b [9.1993]
_cell_length_c [8.7455]
_cell_angle_alpha [90.0000]
_cell_angle_beta [115.8676]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pr5(Y6Er)2]
_chemical_formula_sum '[Pr10 Y24 Er4]'
_cell_volume [1296.6864]
_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
[
  Pr  Pr0  4  0.2115  0.5000  0.2237  1
  Pr  Pr1  4  0.2367  0.0000  0.2948  1
  Pr  Pr2  2  0.0000  0.0000  0.5000  1
  Y  Y3  8  0.1269  0.2772  0.4554  1
  Y  Y4  8  0.1450  0.1846  0.9089  1
  Y  Y5  4  0.0454  0.0000  0.1814  1
  Y  Y6  4  0.0609  0.5000  0.7190  1
  Er  Er7  4  0.0000  0.3279  0.0000  1
]