data_[Tb7Dy3Tl2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Dy  1.2200  1.7500  1.1310
  Tl  1.6200  1.9000  1.3325
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [5.6223]
_cell_length_b [3.6159]
_cell_length_c [18.4338]
_cell_angle_alpha [90.0000]
_cell_angle_beta [93.7424]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [Tb7Dy3Tl2]
_chemical_formula_sum '[Tb7 Dy3 Tl2]'
_cell_volume [373.9502]
_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
[
  Tb  Tb0  2  0.1680  0.5000  0.1717  1
  Tb  Tb1  2  0.2585  0.5000  0.5404  1
  Tb  Tb2  2  0.3345  0.0000  0.8519  1
  Tb  Tb3  1  0.0000  0.0000  0.0000  1
  Dy  Dy4  2  0.2223  0.0000  0.3664  1
  Dy  Dy5  1  0.5000  0.5000  0.0000  1
  Tl  Tl6  2  0.2975  0.5000  0.7072  1
]