data_[Cs12Rb6Pb6F36]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Rb  0.8200  2.3500  1.6600
  Pb  2.3300  1.8000  1.1225
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [7.0563]
_cell_length_b [7.0563]
_cell_length_c [35.9678]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [Cs2RbPbF6]
_chemical_formula_sum '[Cs12 Rb6 Pb6 F36]'
_cell_volume [1550.9482]
_cell_formula_units_Z [6]
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  0.1434  1.0
  Cs  Cs1  6  0.0000  0.0000  0.2630  1.0
  Rb  Rb2  6  0.0000  0.0000  0.4036  1.0
  Pb  Pb3  3  -0.0000  -0.0000  0.5000  1.0
  Pb  Pb4  3  0.0000  0.0000  0.0000  1.0
  F  F5  18  0.0065  0.5033  0.1261  1.0
  F  F6  18  0.0535  0.5268  0.7010  1.0
]