data_[La18Sm24Sc3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Sm  1.1700  1.8500  1.2290
  Sc  1.3600  1.6000  0.8850
]
_symmetry_space_group_name_H-M [R-3]
_cell_length_a [9.2559]
_cell_length_b [9.2559]
_cell_length_c [21.1276]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [148]
_chemical_formula_structural [La6Sm8Sc]
_chemical_formula_sum '[La18 Sm24 Sc3]'
_cell_volume [1567.5498]
_cell_formula_units_Z [3]
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  18  0.0543  0.2499  0.7105  1
  Sm  Sm1  18  0.0817  0.5676  0.8047  1
  Sm  Sm2  6  0.0000  0.0000  0.4224  1
  Sc  Sc3  3  0.0000  0.0000  0.0000  1
]