data_[Na8Ce4Te4S16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Ce  1.1200  1.8500  1.0800
  Te  2.1000  1.4000  1.2933
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [11.3214]
_cell_length_b [11.0961]
_cell_length_c [8.3844]
_cell_angle_alpha [90.0000]
_cell_angle_beta [128.9836]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Na2CeTeS4]
_chemical_formula_sum '[Na8 Ce4 Te4 S16]'
_cell_volume [818.7383]
_cell_formula_units_Z [4]
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
[
  Na  Na0  4  0.0000  0.5000  0.0000  1
  Na  Na1  4  0.2500  0.2500  0.0000  1
  Ce  Ce2  4  0.0000  0.0000  0.0000  1
  Te  Te3  4  0.2500  0.2500  0.5000  1
  S  S4  8  0.0462  0.2426  0.5610  1
  S  S5  8  0.2163  0.0098  0.4405  1
]