data_[Tb8Pr20Nd4Sm4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Pr  1.1300  1.8500  1.0600
  Nd  1.1400  1.8500  1.2765
  Sm  1.1700  1.8500  1.2290
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [5.7683]
_cell_length_b [20.6766]
_cell_length_c [10.7398]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [Tb2Pr5NdSm]
_chemical_formula_sum '[Tb8 Pr20 Nd4 Sm4]'
_cell_volume [1280.9291]
_cell_formula_units_Z [4]
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  0.1131  0.7340  1
  Tb  Tb1  4  0.0000  0.1174  0.3209  1
  Pr  Pr2  4  0.0000  0.0160  0.0219  1
  Pr  Pr3  4  0.0000  0.2798  0.3120  1
  Pr  Pr4  4  0.0000  0.2958  0.7048  1
  Pr  Pr5  4  0.0000  0.3893  0.0256  1
  Pr  Pr6  4  0.0000  0.4782  0.7419  1
  Nd  Nd7  4  0.0000  0.4116  0.4523  1
  Sm  Sm8  4  0.0000  0.1996  0.0104  1
]