data_[Cs9Se6O24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Se  2.5500  1.1500  1.0133
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [6.4782]
_cell_length_b [6.4782]
_cell_length_c [23.8283]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [Cs3(SeO4)2]
_chemical_formula_sum '[Cs9 Se6 O24]'
_cell_volume [866.0187]
_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
[
  Cs  Cs0  6  0.0000  0.0000  0.2065  1.0
  Cs  Cs1  3  0.0000  0.0000  0.0000  1.0
  Se  Se2  6  0.0000  0.0000  0.4091  1.0
  O  O3  18  0.0494  0.5247  0.2352  1.0
  O  O4  6  0.0000  0.0000  0.3385  1.0
]