data_[Sr8La4Bi6O4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  La  1.1000  1.9500  1.1720
  Bi  2.0200  1.6000  1.0350
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [I4/mmm]
_cell_length_a [5.0324]
_cell_length_b [5.0324]
_cell_length_c [26.9860]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [139]
_chemical_formula_structural [Sr4La2Bi3O2]
_chemical_formula_sum '[Sr8 La4 Bi6 O4]'
_cell_volume [683.4247]
_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  8  0.0000  0.5000  0.0847  1
  La  La1  4  0.0000  0.0000  0.3075  1
  Bi  Bi2  4  0.0000  0.0000  0.1796  1
  Bi  Bi3  2  0.0000  0.0000  0.0000  1
  O  O4  4  0.0000  0.0000  0.3922  1
]