data_[Nd4Sm6Y2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Sm  1.1700  1.8500  1.2290
  Y  1.2200  1.8000  1.0400
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [9.8122]
_cell_length_b [3.5947]
_cell_length_c [11.7337]
_cell_angle_alpha [90.0000]
_cell_angle_beta [93.3149]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Nd2Sm3Y]
_chemical_formula_sum '[Nd4 Sm6 Y2]'
_cell_volume [413.1700]
_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
[
  Nd  Nd0  2  0.0848  0.7500  0.6220  1
  Nd  Nd1  2  0.4418  0.2500  0.1433  1
  Sm  Sm2  2  0.0767  0.2500  0.1190  1
  Sm  Sm3  2  0.2350  0.2500  0.8601  1
  Sm  Sm4  2  0.4014  0.2500  0.6012  1
  Y  Y5  2  0.2422  0.7500  0.3553  1
]