data_[Na2La2Zr4O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  La  1.1000  1.9500  1.1720
  Zr  1.3300  1.5500  0.8600
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Imm2]
_cell_length_a [5.8899]
_cell_length_b [8.1923]
_cell_length_c [5.8102]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [NaLaZr2O6]
_chemical_formula_sum '[Na2 La2 Zr4 O12]'
_cell_volume [280.3532]
_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
[
  Na  Na0  2  0.0000  0.0000  0.4879  1.0
  La  La1  2  0.0000  0.5000  0.5228  1.0
  Zr  Zr2  4  0.0000  0.2475  0.0027  1.0
  O  O3  8  0.2399  0.3071  0.7404  1.0
  O  O4  2  0.0000  0.0000  0.9070  1.0
  O  O5  2  0.0000  0.5000  0.1154  1.0
]