data_[Li8Ti4Fe8O20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Ti  1.5400  1.4000  0.8517
  Fe  1.8300  1.4000  0.8525
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Cc]
_cell_length_a [5.1353]
_cell_length_b [15.1262]
_cell_length_c [5.1317]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.0216]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [9]
_chemical_formula_structural [Li2TiFe2O5]
_chemical_formula_sum '[Li8 Ti4 Fe8 O20]'
_cell_volume [379.0598]
_cell_formula_units_Z [4]
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  4  0.0514  0.2491  0.0015  1.0
  Li  Li1  4  0.0566  0.0533  0.9995  1.0
  Ti  Ti2  4  0.0342  0.1451  0.4899  1.0
  Fe  Fe3  4  0.0493  0.3467  0.4960  1.0
  Fe  Fe4  4  0.0494  0.4530  0.0036  1.0
  O  O5  4  0.2780  0.0585  0.7363  1.0
  O  O6  4  0.2930  0.1470  0.2724  1.0
  O  O7  4  0.3095  0.2539  0.7583  1.0
  O  O8  4  0.3116  0.4459  0.7546  1.0
  O  O9  4  0.3166  0.3495  0.2378  1.0
]