data_[Cs3K3Al6F24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  K  0.8200  2.2000  1.5200
  Al  1.6100  1.2500  0.6750
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [R-3]
_cell_length_a [5.8863]
_cell_length_b [5.8863]
_cell_length_c [23.5835]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [148]
_chemical_formula_structural [CsKAl2F8]
_chemical_formula_sum '[Cs3 K3 Al6 F24]'
_cell_volume [707.6576]
_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  3  -0.0000  0.0000  0.5000  1.0
  K  K1  3  0.0000  0.0000  0.0000  1.0
  Al  Al2  6  0.0000  0.0000  0.2491  1.0
  F  F3  18  0.0255  0.7387  0.2711  1.0
  F  F4  6  0.0000  0.0000  0.1768  1.0
]