data_[Dy4Hf4Tl8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Hf  1.3000  1.5500  0.8500
  Tl  1.6200  1.9000  1.3325
]
_symmetry_space_group_name_H-M [Fm-3m]
_cell_length_a [7.3567]
_cell_length_b [7.3567]
_cell_length_c [7.3567]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [225]
_chemical_formula_structural [DyHfTl2]
_chemical_formula_sum '[Dy4 Hf4 Tl8]'
_cell_volume [398.1444]
_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
[
  Dy  Dy0  4  0.0000  0.0000  0.0000  1
  Hf  Hf1  4  0.0000  0.0000  0.5000  1
  Tl  Tl2  8  0.2500  0.2500  0.2500  1
]