data_[Tb2Sm8Dy6]
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
  Dy  1.2200  1.7500  1.1310
]
_symmetry_space_group_name_H-M [Pmn2_1]
_cell_length_a [11.5289]
_cell_length_b [7.2838]
_cell_length_c [6.3205]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [31]
_chemical_formula_structural [TbSm4Dy3]
_chemical_formula_sum '[Tb2 Sm8 Dy6]'
_cell_volume [530.7634]
_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  2  0.0000  0.6231  0.8515  1.0
  Sm  Sm1  4  0.2496  0.1269  0.5187  1.0
  Sm  Sm2  2  0.0000  0.1274  0.8532  1.0
  Sm  Sm3  2  0.0000  0.8731  0.3521  1.0
  Dy  Dy4  4  0.2500  0.3773  0.0194  1.0
  Dy  Dy5  2  0.0000  0.3777  0.3518  1.0
]