data_[Dy2Ho1Tl2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Ho  1.2300  1.7500  1.0410
  Tl  1.6200  1.9000  1.3325
]
_symmetry_space_group_name_H-M [P-3m1]
_cell_length_a [5.2431]
_cell_length_b [5.2431]
_cell_length_c [6.4976]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [164]
_chemical_formula_structural [Dy2HoTl2]
_chemical_formula_sum '[Dy2 Ho1 Tl2]'
_cell_volume [154.6889]
_cell_formula_units_Z [1]
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  2  0.3333  0.6667  0.6730  1
  Ho  Ho1  1  0.0000  0.0000  0.0000  1
  Tl  Tl2  2  0.3333  0.6667  0.1913  1
]