data_[Rb9Sn24Pb3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Sn  1.9600  1.4500  0.8300
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [6.6677]
_cell_length_b [6.6677]
_cell_length_c [30.6249]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [Rb3Sn8Pb]
_chemical_formula_sum '[Rb9 Sn24 Pb3]'
_cell_volume [1179.1218]
_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
[
  Rb  Rb0  3  0.0000  0.0000  0.3758  1
  Rb  Rb1  3  0.0000  0.0000  0.4984  1
  Rb  Rb2  3  0.0000  0.0000  0.9993  1
  Sn  Sn3  9  0.0107  0.5053  0.4421  1
  Sn  Sn4  9  0.1726  0.3452  0.2684  1
  Sn  Sn5  3  0.0000  0.0000  0.1892  1
  Sn  Sn6  3  0.0000  0.0000  0.6876  1
  Pb  Pb7  3  0.0000  0.0000  0.8682  1
]