data_[Sm12Dy8Y16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Dy  1.2200  1.7500  1.1310
  Y  1.2200  1.8000  1.0400
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [16.5605]
_cell_length_b [11.6350]
_cell_length_c [6.1143]
_cell_angle_alpha [90.0000]
_cell_angle_beta [96.5620]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Sm3(DyY2)2]
_chemical_formula_sum '[Sm12 Dy8 Y16]'
_cell_volume [1170.3819]
_cell_formula_units_Z [4]
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  8  0.1668  0.1009  0.0829  1
  Sm  Sm1  4  0.0000  0.4028  0.2500  1
  Y  Y2  8  0.0475  0.1387  0.5152  1
  Dy  Dy3  8  0.1185  0.3603  0.8202  1
  Y  Y4  8  0.2133  0.3648  0.3509  1
]