data_[Ba14Ag8O2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Ag  1.9300  1.6000  1.0867
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [18.1188]
_cell_length_b [5.6084]
_cell_length_c [12.5910]
_cell_angle_alpha [90.0000]
_cell_angle_beta [130.5076]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ba7Ag4O]
_chemical_formula_sum '[Ba14 Ag8 O2]'
_cell_volume [972.8044]
_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
[
  Ba  Ba0  4  0.0612  0.0000  0.2430  1
  Ba  Ba1  4  0.1342  0.5000  0.5489  1
  Ba  Ba2  4  0.2152  0.0000  0.8506  1
  Ba  Ba3  2  0.0000  0.5000  0.0000  1
  Ag  Ag4  4  0.0820  0.5000  0.7899  1
  Ag  Ag5  4  0.2236  0.5000  0.3689  1
  O  O6  2  0.0000  0.0000  0.0000  1
]