data_[Na6Ag4Te2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Ag  1.9300  1.6000  1.0867
  Te  2.1000  1.4000  1.2933
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [6.2003]
_cell_length_b [9.7711]
_cell_length_c [5.9141]
_cell_angle_alpha [90.0000]
_cell_angle_beta [115.3905]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Na3Ag2TeO6]
_chemical_formula_sum '[Na6 Ag4 Te2 O12]'
_cell_volume [323.6847]
_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
[
  Na  Na0  4  0.0000  0.1716  0.5000  1.0
  Na  Na1  2  0.0000  0.5000  0.5000  1.0
  Ag  Ag2  4  0.0000  0.3325  0.0000  1.0
  Te  Te3  2  0.0000  0.0000  0.0000  1.0
  O  O4  8  0.1975  0.1421  0.2334  1.0
  O  O5  4  0.2089  0.0000  0.8202  1.0
]