data_[La6Pr3Er2]
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
  Er  1.2400  1.7500  1.0300
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [6.3926]
_cell_length_b [8.2236]
_cell_length_c [8.2936]
_cell_angle_alpha [107.3838]
_cell_angle_beta [97.7090]
_cell_angle_gamma [105.0612]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [La6Pr3Er2]
_chemical_formula_sum '[La6 Pr3 Er2]'
_cell_volume [391.0388]
_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  2  0.1838  0.7264  0.6358  1
  La  La1  2  0.2685  0.0885  0.4539  1
  La  La2  2  0.4541  0.8158  0.0919  1
  Pr  Pr3  2  0.3624  0.4558  0.2685  1
  Pr  Pr4  1  0.0000  0.0000  0.0000  1
  Er  Er5  2  0.0889  0.3657  0.8207  1
]