data_[Cs6Rb2Na6]
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
  Na  0.9300  1.8000  1.1600
]
_symmetry_space_group_name_H-M [P6_3/m]
_cell_length_a [14.7967]
_cell_length_b [14.7967]
_cell_length_c [5.9622]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [176]
_chemical_formula_structural [Cs3RbNa3]
_chemical_formula_sum '[Cs6 Rb2 Na6]'
_cell_volume [1130.4878]
_cell_formula_units_Z [2]
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  0.0551  0.3838  0.2500  1.0
  Rb  Rb1  2  0.3333  0.6667  0.7500  1.0
  Na  Na2  6  0.0237  0.1537  0.7500  1.0
]