data_[Ba2Y2Ag2O6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Y  1.2200  1.8000  1.0400
  Ag  1.9300  1.6000  1.0867
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.9722]
_cell_length_b [3.6587]
_cell_length_c [9.3498]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.4700]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [BaYAgO3]
_chemical_formula_sum '[Ba2 Y2 Ag2 O6]'
_cell_volume [230.9365]
_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  2  0.0413  0.2500  0.3080  1
  Y  Y1  2  0.4623  0.2500  0.6560  1
  Ag  Ag2  2  0.3159  0.2500  0.9971  1
  O  O3  2  0.2172  0.2500  0.7681  1
  O  O4  2  0.3089  0.7500  0.4967  1
  O  O5  2  0.3695  0.2500  0.2257  1
]