data_[Cs4Ac8Ge8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Ac  1.1000  1.9500  1.2600
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [16.7156]
_cell_length_b [5.9275]
_cell_length_c [8.4797]
_cell_angle_alpha [90.0000]
_cell_angle_beta [97.7041]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Cs(AcGe)2]
_chemical_formula_sum '[Cs4 Ac8 Ge8]'
_cell_volume [832.5956]
_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
[
  Cs  Cs0  4  0.0000  0.1048  0.2500  1
  Ac  Ac1  8  0.1767  0.3677  0.6662  1
  Ge  Ge2  8  0.1911  0.1171  0.0203  1
]