data_[Li3Nd6W3O18]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Nd  1.1400  1.8500  1.2765
  W  2.3600  1.3500  0.7667
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [R-3]
_cell_length_a [5.7317]
_cell_length_b [5.7317]
_cell_length_c [13.1983]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [148]
_chemical_formula_structural [LiNd2WO6]
_chemical_formula_sum '[Li3 Nd6 W3 O18]'
_cell_volume [375.4985]
_cell_formula_units_Z [3]
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
[
  Li  Li0  3  -0.0000  0.0000  0.5000  1.0
  Nd  Nd1  6  0.0000  0.0000  0.2542  1.0
  W  W2  3  0.0000  0.0000  0.0000  1.0
  O  O3  18  0.0084  0.4123  0.7476  1.0
]