data_[Pu8Sn16Rh8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pu  1.2800  1.7500  0.9675
  Sn  1.9600  1.4500  0.8300
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [16.6560]
_cell_length_b [7.3271]
_cell_length_c [5.9108]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [PuSn2Rh]
_chemical_formula_sum '[Pu8 Sn16 Rh8]'
_cell_volume [721.3594]
_cell_formula_units_Z [8]
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  4  0.1109  0.2500  0.7432  1
  Pu  Pu1  4  0.1423  0.7500  0.5349  1
  Sn  Sn2  8  0.0330  0.0418  0.2534  1
  Sn  Sn3  8  0.2149  0.5450  0.0223  1
  Rh  Rh4  4  0.0763  0.7500  0.9929  1
  Rh  Rh5  4  0.1693  0.2500  0.2788  1
]