data_[Sm8Dy4Y48]
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 [Cmme]
_cell_length_a [7.0840]
_cell_length_b [11.3879]
_cell_length_c [24.8242]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [67]
_chemical_formula_structural [Sm2DyY12]
_chemical_formula_sum '[Sm8 Dy4 Y48]'
_cell_volume [2002.6098]
_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  4  0.0000  0.2500  0.2694  1
  Sm  Sm1  4  0.0000  0.2500  0.7349  1
  Y  Y2  8  0.0000  0.0004  0.9234  1
  Y  Y3  8  0.0000  0.0143  0.4392  1
  Y  Y4  8  0.2390  0.2500  0.5854  1
  Y  Y5  8  0.2496  0.2500  0.1266  1
  Y  Y6  8  0.2500  0.0000  0.1986  1
  Y  Y7  8  0.2500  0.0000  0.3270  1
  Dy  Dy8  4  0.0000  0.2500  0.0001  1
]