data_[Ce16Si4Rh8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Si  1.9000  1.1000  0.5400
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [I-42d]
_cell_length_a [9.0211]
_cell_length_b [9.0211]
_cell_length_c [8.1739]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [122]
_chemical_formula_structural [Ce4SiRh2]
_chemical_formula_sum '[Ce16 Si4 Rh8]'
_cell_volume [665.1882]
_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
[
  Ce  Ce0  16  0.0642  0.1855  0.3134  1.0
  Si  Si1  4  0.0000  0.0000  0.0000  1.0
  Rh  Rh2  8  0.1301  0.2500  0.6250  1.0
]