data_[Cs3Sm1Bi2O6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Sm  1.1700  1.8500  1.2290
  Bi  2.0200  1.6000  1.0350
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P-3m1]
_cell_length_a [6.5199]
_cell_length_b [6.5199]
_cell_length_c [7.9586]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [164]
_chemical_formula_structural [Cs3Sm(BiO3)2]
_chemical_formula_sum '[Cs3 Sm1 Bi2 O6]'
_cell_volume [292.9893]
_cell_formula_units_Z [1]
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
[
  Cs  Cs0  2  0.3333  0.6667  0.3420  1.0
  Cs  Cs1  1  0.0000  0.0000  0.0000  1.0
  Sm  Sm2  1  0.0000  0.0000  0.5000  1.0
  Bi  Bi3  2  0.3333  0.6667  0.7964  1.0
  O  O4  6  0.1690  0.3381  0.6749  1.0
]