data_[Li3Nd6Pu3O18]
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
  Pu  1.2800  1.7500  0.9675
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [R3]
_cell_length_a [5.8752]
_cell_length_b [5.8752]
_cell_length_c [14.6830]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [146]
_chemical_formula_structural [LiNd2PuO6]
_chemical_formula_sum '[Li3 Nd6 Pu3 O18]'
_cell_volume [438.9298]
_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  0.1897  1
  Nd  Nd1  3  0.0000  0.0000  0.4615  1
  Nd  Nd2  3  0.0000  0.0000  0.9670  1
  Pu  Pu3  3  0.0000  0.0000  0.6842  1
  O  O4  9  0.0595  0.3460  0.7537  1
  O  O5  9  0.0698  0.6984  0.2583  1
]