data_[Zn4Si8Te24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Zn  1.6500  1.3500  0.8800
  Si  1.9000  1.1000  0.5400
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [12.2333]
_cell_length_b [14.9707]
_cell_length_c [7.1162]
_cell_angle_alpha [90.0000]
_cell_angle_beta [112.0344]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Zn(SiTe3)2]
_chemical_formula_sum '[Zn4 Si8 Te24]'
_cell_volume [1208.0784]
_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
[
  Zn  Zn0  4  0.0000  0.2023  0.2500  1.0
  Si  Si1  8  0.2101  0.4386  0.3870  1.0
  Te  Te2  8  0.0721  0.0843  0.5714  1.0
  Te  Te3  8  0.1462  0.4165  0.6874  1.0
  Te  Te4  8  0.1668  0.2972  0.1845  1.0
]