data_[Li6Ge2O8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Ge  2.0100  1.2500  0.7700
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Pmn2_1]
_cell_length_a [6.4321]
_cell_length_b [5.5955]
_cell_length_c [4.9221]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [31]
_chemical_formula_structural [Li3GeO4]
_chemical_formula_sum '[Li6 Ge2 O8]'
_cell_volume [177.1519]
_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  4  0.2444  0.1679  0.9888  1.0
  Li  Li1  2  0.0000  0.3317  0.4895  1.0
  Ge  Ge2  2  0.0000  0.6689  0.0008  1.0
  O  O3  4  0.2279  0.8253  0.8995  1.0
  O  O4  2  0.0000  0.3668  0.8941  1.0
  O  O5  2  0.0000  0.6722  0.3630  1.0
]