data_[La3Nd7Sm2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Nd  1.1400  1.8500  1.2765
  Sm  1.1700  1.8500  1.2290
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [6.0435]
_cell_length_b [3.6753]
_cell_length_c [19.5032]
_cell_angle_alpha [90.0000]
_cell_angle_beta [93.0660]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [La3Nd7Sm2]
_chemical_formula_sum '[La3 Nd7 Sm2]'
_cell_volume [432.5752]
_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  0.2240  0.0000  0.3661  1.0
  La  La1  1  0.5000  0.5000  0.0000  1.0
  Nd  Nd2  2  0.1940  0.5000  0.1768  1.0
  Nd  Nd3  2  0.2552  0.5000  0.5367  1.0
  Nd  Nd4  2  0.3097  0.0000  0.8549  1.0
  Nd  Nd5  1  0.0000  0.0000  0.0000  1.0
  Sm  Sm6  2  0.2838  0.5000  0.7059  1.0
]