data_[Tb14Ce4Sm4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Ce  1.1200  1.8500  1.0800
  Sm  1.1700  1.8500  1.2290
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [11.1605]
_cell_length_b [11.6190]
_cell_length_c [6.0172]
_cell_angle_alpha [90.0000]
_cell_angle_beta [112.6722]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tb7(CeSm)2]
_chemical_formula_sum '[Tb14 Ce4 Sm4]'
_cell_volume [719.9789]
_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  8  0.1722  0.2379  0.1728  1
  Tb  Tb1  4  0.0908  0.5000  0.8048  1
  Tb  Tb2  2  0.0000  0.0000  0.0000  1
  Ce  Ce3  4  0.0000  0.2164  0.5000  1
  Sm  Sm4  4  0.2289  0.0000  0.5882  1
]