data_[Sr4Ag2Bi2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Ag  1.9300  1.6000  1.0867
  Bi  2.0200  1.6000  1.0350
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [5.3693]
_cell_length_b [5.7094]
_cell_length_c [11.5120]
_cell_angle_alpha [90.0000]
_cell_angle_beta [116.4552]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Sr2AgBiO6]
_chemical_formula_sum '[Sr4 Ag2 Bi2 O12]'
_cell_volume [315.9542]
_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
[
  Sr  Sr0  4  0.2117  0.0380  0.2465  1.0
  Ag  Ag1  2  0.5000  0.0000  0.0000  1.0
  Bi  Bi2  2  0.0000  0.0000  0.5000  1.0
  O  O3  4  0.1612  0.2171  0.9226  1.0
  O  O4  4  0.2205  0.7344  0.9262  1.0
  O  O5  4  0.2922  0.0225  0.6939  1.0
]