data_[Sm6Y3Sc3O18]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Y  1.2200  1.8000  1.0400
  Sc  1.3600  1.6000  0.8850
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [R3]
_cell_length_a [5.8034]
_cell_length_b [5.8034]
_cell_length_c [14.9413]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [146]
_chemical_formula_structural [Sm2YScO6]
_chemical_formula_sum '[Sm6 Y3 Sc3 O18]'
_cell_volume [435.7919]
_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
[
  Sm  Sm0  3  0.0000  0.0000  0.4679  1
  Sm  Sm1  3  0.0000  0.0000  0.9696  1
  Y  Y2  3  0.0000  0.0000  0.1911  1
  Sc  Sc3  3  0.0000  0.0000  0.6871  1
  O  O4  9  0.0544  0.3481  0.7520  1
  O  O5  9  0.0623  0.6899  0.2556  1
]