data_[Tb5Nd3Sm4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Nd  1.1400  1.8500  1.2765
  Sm  1.1700  1.8500  1.2290
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [6.2560]
_cell_length_b [7.2247]
_cell_length_c [8.8490]
_cell_angle_alpha [90.0388]
_cell_angle_beta [90.0911]
_cell_angle_gamma [90.1428]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [Tb5Nd3Sm4]
_chemical_formula_sum '[Tb5 Nd3 Sm4]'
_cell_volume [399.9506]
_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  0.0006  0.2500  0.5002  1
  Tb  Tb1  2  0.1654  0.5003  0.1680  1
  Tb  Tb2  1  0.5000  0.0000  0.5000  1
  Nd  Nd3  2  0.3327  0.7497  0.8329  1
  Nd  Nd4  1  0.5000  0.5000  0.5000  1
  Sm  Sm5  2  0.1674  1.0000  0.1684  1
  Sm  Sm6  2  0.3320  0.2499  0.8327  1
]