data_[Tb3Ce3Y6S18]
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
  Y  1.2200  1.8000  1.0400
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [R3]
_cell_length_a [7.0122]
_cell_length_b [7.0122]
_cell_length_c [18.6332]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [146]
_chemical_formula_structural [TbCe(YS3)2]
_chemical_formula_sum '[Tb3 Ce3 Y6 S18]'
_cell_volume [793.4585]
_cell_formula_units_Z [3]
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  3  0.0000  0.0000  0.3151  1.0
  Ce  Ce1  3  0.0000  0.0000  0.8111  1.0
  Y  Y2  3  0.0000  0.0000  0.0150  1.0
  Y  Y3  3  0.0000  0.0000  0.5176  1.0
  S  S4  9  0.0328  0.3620  0.5841  1.0
  S  S5  9  0.0483  0.6849  0.0835  1.0
]