data_[Cs4Na4Te8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Na  0.9300  1.8000  1.1600
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [10.7132]
_cell_length_b [5.2597]
_cell_length_c [12.9117]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [CsNaTe2]
_chemical_formula_sum '[Cs4 Na4 Te8]'
_cell_volume [727.5532]
_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
[
  Cs  Cs0  4  0.1753  0.2500  0.8427  1.0
  Na  Na1  4  0.0927  0.2500  0.5559  1.0
  Te  Te2  4  0.0286  0.2500  0.3112  1.0
  Te  Te3  4  0.2348  0.7500  0.6304  1.0
]