data_[Li8Fe8Si24O64]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Fe  1.8300  1.4000  0.8525
  Si  1.9000  1.1000  0.5400
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [7.9799]
_cell_length_b [13.3725]
_cell_length_c [12.9401]
_cell_angle_alpha [90.0000]
_cell_angle_beta [94.9664]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [LiFeSi3O8]
_chemical_formula_sum '[Li8 Fe8 Si24 O64]'
_cell_volume [1375.6815]
_cell_formula_units_Z [8]
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  8  0.0560  0.2487  0.5723  1
  Fe  Fe1  8  0.2495  0.1402  0.1662  1
  Si  Si2  8  0.1378  0.4191  0.3858  1
  Si  Si3  8  0.1580  0.0883  0.3967  1
  Si  Si4  8  0.2416  0.3703  0.1631  1
  O  O5  8  0.0333  0.8730  0.6020  1
  O  O6  8  0.0455  0.3639  0.1136  1
  O  O7  8  0.1163  0.4610  0.8831  1
  O  O8  8  0.1605  0.2312  0.8683  1
  O  O9  8  0.1623  0.0336  0.8822  1
  O  O10  8  0.2364  0.3551  0.6879  1
  O  O11  8  0.2419  0.3784  0.2898  1
  O  O12  8  0.2472  0.3746  0.4898  1
]