data_[Sr6Tl9Bi3O24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Tl  1.6200  1.9000  1.3325
  Bi  2.0200  1.6000  1.0350
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [6.9581]
_cell_length_b [6.9581]
_cell_length_c [17.7471]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [Sr2Tl3BiO8]
_chemical_formula_sum '[Sr6 Tl9 Bi3 O24]'
_cell_volume [744.1044]
_cell_formula_units_Z [3]
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  3  0.0000  0.0000  0.4987  1.0
  Sr  Sr1  3  0.0000  0.0000  0.8779  1.0
  Tl  Tl2  9  0.1709  0.3418  0.3315  1.0
  Bi  Bi3  3  0.0000  0.0000  0.1213  1.0
  O  O4  9  0.0311  0.5155  0.2605  1.0
  O  O5  9  0.1679  0.3358  0.0748  1.0
  O  O6  3  0.0000  0.0000  0.2723  1.0
  O  O7  3  0.0000  0.0000  0.7365  1.0
]