data_[Tb2Dy1Al3Ga6]
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
  Al  1.6100  1.2500  0.6750
  Ga  1.8100  1.3000  0.7600
]
_symmetry_space_group_name_H-M [P4/mmm]
_cell_length_a [4.0831]
_cell_length_b [4.0831]
_cell_length_c [17.4443]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [123]
_chemical_formula_structural [Tb2Dy(AlGa2)3]
_chemical_formula_sum '[Tb2 Dy1 Al3 Ga6]'
_cell_volume [290.8312]
_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  0.5000  0.5000  0.2210  1
  Dy  Dy1  1  0.5000  0.5000  0.5000  1
  Al  Al2  2  0.0000  0.0000  0.2768  1
  Al  Al3  1  0.0000  0.0000  0.0000  1
  Ga  Ga4  4  0.0000  0.5000  0.3728  1
  Ga  Ga5  2  0.0000  0.0000  0.1375  1
]