data_[Sr6Cd27Pb3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Cd  1.6900  1.5500  1.0900
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [6.2311]
_cell_length_b [6.2311]
_cell_length_c [29.2529]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [Sr2Cd9Pb]
_chemical_formula_sum '[Sr6 Cd27 Pb3]'
_cell_volume [983.6113]
_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  6  0.0000  0.0000  0.1395  1.0
  Cd  Cd1  18  0.0066  0.5033  0.9166  1.0
  Cd  Cd2  6  0.0000  0.0000  0.3348  1.0
  Cd  Cd3  3  -0.0000  -0.0000  0.5000  1.0
  Pb  Pb4  3  0.0000  0.0000  0.0000  1.0
]