data_[Na2Li1Ce1F8]
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
  Ce  1.1200  1.8500  1.0800
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [4.0055]
_cell_length_b [5.5445]
_cell_length_c [7.5151]
_cell_angle_alpha [79.0807]
_cell_angle_beta [89.9439]
_cell_angle_gamma [89.8056]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [Na2LiCeF8]
_chemical_formula_sum '[Na2 Li1 Ce1 F8]'
_cell_volume [163.8747]
_cell_formula_units_Z [1]
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  0.4997  0.4411  0.7506  1.0
  Li  Li1  1  0.0000  0.0000  0.0000  1.0
  Ce  Ce2  1  0.0000  0.0000  0.5000  1.0
  F  F3  2  0.0011  0.1719  0.7466  1.0
  F  F4  2  0.0016  0.3158  0.2765  1.0
  F  F5  2  0.4857  0.8338  0.9697  1.0
  F  F6  2  0.4996  0.7741  0.4915  1.0
]