data_[Sm4Dy8Y10]
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/m]
_cell_length_a [16.5631]
_cell_length_b [6.6865]
_cell_length_c [6.6575]
_cell_angle_alpha [90.0000]
_cell_angle_beta [99.4299]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sm2Dy4Y5]
_chemical_formula_sum '[Sm4 Dy8 Y10]'
_cell_volume [727.3503]
_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
[
  Sm  Sm0  4  0.2024  0.0000  0.2975  1
  Y  Y1  8  0.0896  0.2619  0.9080  1
  Dy  Dy2  4  0.0874  0.5000  0.4048  1
  Dy  Dy3  4  0.2441  0.0000  0.8037  1
  Y  Y4  2  0.0000  0.0000  0.5000  1
]