data_[Li2Al2P2O8F2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Al  1.6100  1.2500  0.6750
  P  2.1900  1.0000  0.5500
  O  3.4400  0.6000  1.2600
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [5.1247]
_cell_length_b [5.1957]
_cell_length_c [7.0403]
_cell_angle_alpha [107.9671]
_cell_angle_beta [107.4431]
_cell_angle_gamma [98.2749]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [LiAlPO4F]
_chemical_formula_sum '[Li2 Al2 P2 O8 F2]'
_cell_volume [164.2441]
_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
[
  Li  Li0  2  0.2750  0.6221  0.2669  1.0
  Al  Al1  1  0.0000  0.0000  0.0000  1.0
  Al  Al2  1  0.0000  0.0000  0.5000  1.0
  P  P3  2  0.3254  0.6493  0.7471  1.0
  O  O4  2  0.1217  0.6853  0.8726  1.0
  O  O5  2  0.2581  0.7932  0.5815  1.0
  O  O6  2  0.2958  0.3328  0.6331  1.0
  O  O7  2  0.3610  0.2394  0.1038  1.0
  F  F8  2  0.0866  0.9210  0.2507  1.0
]