data_[Tb6Sm12Tm4Tl2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Sm  1.1700  1.8500  1.2290
  Tm  1.2500  1.7500  1.0950
  Tl  1.6200  1.9000  1.3325
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [6.1810]
_cell_length_b [10.7140]
_cell_length_c [11.6881]
_cell_angle_alpha [90.0000]
_cell_angle_beta [100.2545]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tb3Sm6Tm2Tl]
_chemical_formula_sum '[Tb6 Sm12 Tm4 Tl2]'
_cell_volume [761.6556]
_cell_formula_units_Z [2]
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  4  0.0000  0.1676  0.5000  1.0
  Tb  Tb1  2  0.0000  0.5000  0.5000  1.0
  Sm  Sm2  8  0.2460  0.1649  0.2460  1.0
  Sm  Sm3  4  0.2475  0.0000  0.7523  1.0
  Tm  Tm4  4  0.0000  0.3334  0.0000  1.0
  Tl  Tl5  2  0.0000  0.0000  0.0000  1.0
]