data_[Dy18Tm6S9]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Tm  1.2500  1.7500  1.0950
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [3.7281]
_cell_length_b [3.7281]
_cell_length_c [72.8876]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [Dy6Tm2S3]
_chemical_formula_sum '[Dy18 Tm6 S9]'
_cell_volume [877.3184]
_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
[
  Dy  Dy0  6  0.0000  0.0000  0.1858  1
  Dy  Dy1  6  0.0000  0.0000  0.3571  1
  Dy  Dy2  6  0.0000  0.0000  0.9305  1
  Tm  Tm3  6  0.0000  0.0000  0.4422  1
  S  S4  6  0.0000  0.0000  0.7129  1
  S  S5  3  0.0000  0.0000  0.0000  1
]