data_[Ce16Si4Ge2]
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
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [18.2432]
_cell_length_b [4.2228]
_cell_length_c [7.4540]
_cell_angle_alpha [90.0000]
_cell_angle_beta [111.2967]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ce8Si2Ge]
_chemical_formula_sum '[Ce16 Si4 Ge2]'
_cell_volume [535.0285]
_cell_formula_units_Z [2]
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  4  0.0240  0.0000  0.7416  1
  Ce  Ce1  4  0.0798  0.5000  0.4368  1
  Ce  Ce2  4  0.1703  0.5000  0.9723  1
  Ce  Ce3  4  0.1883  0.0000  0.2580  1
  Si  Si4  4  0.1846  0.0000  0.6809  1
  Ge  Ge5  2  0.0000  0.5000  0.0000  1
]