data_[Tb4Ce2Sm6S12]
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
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [6.9049]
_cell_length_b [11.9697]
_cell_length_c [6.9012]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.7625]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tb2Ce(SmS2)3]
_chemical_formula_sum '[Tb4 Ce2 Sm6 S12]'
_cell_volume [536.7903]
_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  0.0000  0.3328  0.0000  1.0
  Ce  Ce1  2  0.0000  0.0000  0.0000  1.0
  Sm  Sm2  4  0.0000  0.1668  0.5000  1.0
  Sm  Sm3  2  0.0000  0.5000  0.5000  1.0
  S  S4  8  0.2495  0.6686  0.7547  1.0
  S  S5  4  0.2440  0.5000  0.2450  1.0
]