data_[Pr4Nd10Y4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Nd  1.1400  1.8500  1.2765
  Y  1.2200  1.8000  1.0400
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [16.9493]
_cell_length_b [3.5570]
_cell_length_c [10.7124]
_cell_angle_alpha [90.0000]
_cell_angle_beta [102.1884]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pr2Nd5Y2]
_chemical_formula_sum '[Pr4 Nd10 Y4]'
_cell_volume [631.2731]
_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  0.0003  0.5000  0.3191  1
  Nd  Nd1  4  0.1662  0.0000  0.5547  1
  Nd  Nd2  4  0.1718  0.0000  0.8859  1
  Nd  Nd3  2  0.0000  0.0000  0.0000  1
  Y  Y4  4  0.1771  0.0000  0.2320  1
]