data_[Cs16Li8Si8O32]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Li  0.9800  1.4500  0.9000
  Si  1.9000  1.1000  0.5400
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Fddd]
_cell_length_a [4.8875]
_cell_length_b [12.3816]
_cell_length_c [21.7296]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [70]
_chemical_formula_structural [Cs2LiSiO4]
_chemical_formula_sum '[Cs16 Li8 Si8 O32]'
_cell_volume [1314.9797]
_cell_formula_units_Z [8]
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  16  0.0000  0.0000  0.1711  1
  Li  Li1  8  0.0000  0.0000  0.0000  1
  Si  Si2  8  0.0000  0.0000  0.5000  1
  O  O3  32  0.0458  0.1736  0.7079  1
]