data_[Cs4Na4Zr4O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Na  0.9300  1.8000  1.1600
  Zr  1.3300  1.5500  0.8600
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [6.2366]
_cell_length_b [11.8040]
_cell_length_c [6.0007]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [CsNaZrO3]
_chemical_formula_sum '[Cs4 Na4 Zr4 O12]'
_cell_volume [441.7527]
_cell_formula_units_Z [4]
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  4  0.0000  0.2675  0.7500  1.0
  Na  Na1  4  0.0000  0.4264  0.2500  1.0
  Zr  Zr2  4  0.0000  0.0544  0.2500  1.0
  O  O3  8  0.2188  0.0000  0.0000  1.0
  O  O4  4  0.0000  0.2189  0.2500  1.0
]