data_[La1Pr4Nd2Er1]
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
  Er  1.2400  1.7500  1.0300
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [6.3002]
_cell_length_b [3.6977]
_cell_length_c [12.1739]
_cell_angle_alpha [90.0000]
_cell_angle_beta [99.8201]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [LaPr4Nd2Er]
_chemical_formula_sum '[La1 Pr4 Nd2 Er1]'
_cell_volume [279.4492]
_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  0.5000  0.5000  0.0000  1.0
  Pr  Pr1  2  0.2478  0.0000  0.7499  1.0
  Pr  Pr2  2  0.2496  0.5000  0.2474  1.0
  Nd  Nd3  1  0.0000  0.5000  0.5000  1.0
  Nd  Nd4  1  0.5000  0.0000  0.5000  1.0
  Er  Er5  1  0.0000  0.0000  0.0000  1.0
]