data_[V12O26]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  V  1.6300  1.3500  0.7775
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.0653]
_cell_length_b [3.7935]
_cell_length_c [10.2676]
_cell_angle_alpha [90.0000]
_cell_angle_beta [100.8425]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [V6O13]
_chemical_formula_sum '[V12 O26]'
_cell_volume [461.5592]
_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
[
  V  V0  4  0.0875  0.5000  0.6357  1.0
  V  V1  4  0.1509  0.5000  0.0034  1.0
  V  V2  4  0.2148  0.5000  0.3663  1.0
  O  O3  4  0.0607  0.5000  0.4115  1.0
  O  O4  4  0.1122  0.5000  0.8018  1.0
  O  O5  4  0.1189  0.0000  0.6159  1.0
  O  O6  4  0.1751  0.5000  0.1987  1.0
  O  O7  4  0.1875  0.0000  0.0002  1.0
  O  O8  4  0.2469  0.5000  0.5896  1.0
  O  O9  2  0.0000  0.5000  0.0000  1.0
]