data_[Pu12Si8Rh12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pu  1.2800  1.7500  0.9675
  Si  1.9000  1.1000  0.5400
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [7.5366]
_cell_length_b [14.6786]
_cell_length_c [5.5896]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [Pu3Si2Rh3]
_chemical_formula_sum '[Pu12 Si8 Rh12]'
_cell_volume [618.3525]
_cell_formula_units_Z [4]
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
[
  Pu  Pu0  8  0.0260  0.6107  0.6350  1
  Pu  Pu1  4  0.1765  0.7500  0.0937  1
  Si  Si2  8  0.1197  0.1030  0.8600  1
  Rh  Rh3  8  0.1707  0.5351  0.0913  1
  Rh  Rh4  4  0.1839  0.2500  0.0797  1
]