data_[Tb10Sm4Tl2]
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
  Tl  1.6200  1.9000  1.3325
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [11.2930]
_cell_length_b [7.1457]
_cell_length_c [8.3453]
_cell_angle_alpha [90.0000]
_cell_angle_beta [132.3243]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [Tb5Sm2Tl]
_chemical_formula_sum '[Tb10 Sm4 Tl2]'
_cell_volume [497.8973]
_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  0.2112  0.2497  0.7005  1.0
  Tb  Tb1  4  0.2917  0.2633  0.3603  1.0
  Tb  Tb2  2  0.4747  0.5000  0.1918  1.0
  Sm  Sm3  2  0.0486  0.5000  0.8753  1.0
  Sm  Sm4  2  0.4382  0.0000  0.1908  1.0
  Tl  Tl5  2  0.0319  0.0000  0.8439  1.0
]