data_[Na6Li2W2O10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Li  0.9800  1.4500  0.9000
  W  2.3600  1.3500  0.7667
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [5.7068]
_cell_length_b [6.0792]
_cell_length_c [7.7572]
_cell_angle_alpha [76.5021]
_cell_angle_beta [70.9379]
_cell_angle_gamma [73.7307]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [Na3LiWO5]
_chemical_formula_sum '[Na6 Li2 W2 O10]'
_cell_volume [241.1720]
_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  0.2986  0.9432  0.4139  1.0
  Na  Na1  2  0.3175  0.4464  0.3838  1.0
  Na  Na2  2  0.4799  0.2535  0.0116  1.0
  Li  Li3  2  0.1164  0.6378  0.8478  1.0
  W  W4  2  0.1029  0.1592  0.7980  1.0
  O  O5  2  0.0142  0.2257  0.5770  1.0
  O  O6  2  0.1502  0.0540  0.0697  1.0
  O  O7  2  0.1534  0.5778  0.1063  1.0
  O  O8  2  0.3528  0.8788  0.7272  1.0
  O  O9  2  0.3563  0.3356  0.7283  1.0
]