data_[La2Tb8Pr4Sm4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Tb  1.1000  1.7500  0.9815
  Pr  1.1300  1.8500  1.0600
  Sm  1.1700  1.8500  1.2290
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [19.0683]
_cell_length_b [3.6571]
_cell_length_c [9.7489]
_cell_angle_alpha [90.0000]
_cell_angle_beta [115.9703]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [LaTb4(PrSm)2]
_chemical_formula_sum '[La2 Tb8 Pr4 Sm4]'
_cell_volume [611.1833]
_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  0.0194  0.5000  0.3355  1.0
  Tb  Tb1  4  0.1856  0.0000  0.3372  1.0
  La  La2  2  0.0000  0.0000  0.0000  1.0
  Pr  Pr3  4  0.1670  0.5000  0.0020  1.0
  Sm  Sm4  4  0.1470  0.0000  0.6630  1.0
]