data_[La1Pr1Nd1]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Pr  1.1300  1.8500  1.0600
  Nd  1.1400  1.8500  1.2765
]
_symmetry_space_group_name_H-M [P3m1]
_cell_length_a [3.7128]
_cell_length_b [3.7128]
_cell_length_c [9.0732]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [156]
_chemical_formula_structural [LaPrNd]
_chemical_formula_sum '[La1 Pr1 Nd1]'
_cell_volume [108.3152]
_cell_formula_units_Z [1]
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
[
  La  La0  1  0.3333  0.6667  0.3347  1.0
  Pr  Pr1  1  0.0000  0.0000  0.9987  1.0
  Nd  Nd2  1  0.6667  0.3333  0.6667  1.0
]