data_[Ba2Sr6Ag2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Sr  0.9500  2.0000  1.3200
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.8165]
_cell_length_b [8.4198]
_cell_length_c [8.5851]
_cell_angle_alpha [90.0000]
_cell_angle_beta [100.1009]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [BaSr3Ag]
_chemical_formula_sum '[Ba2 Sr6 Ag2]'
_cell_volume [485.0948]
_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  0.4847  0.2500  0.4105  1.0
  Sr  Sr1  4  0.0397  0.0105  0.7451  1.0
  Sr  Sr2  2  0.4126  0.7500  0.0775  1.0
  Ag  Ag3  2  0.1501  0.2500  0.0454  1.0
]