data_[Ba8Si16Ru16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Si  1.9000  1.1000  0.5400
  Ru  2.2000  1.3000  0.6610
]
_symmetry_space_group_name_H-M [Fddd]
_cell_length_a [6.5015]
_cell_length_b [10.4550]
_cell_length_c [12.2237]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [70]
_chemical_formula_structural [Ba(SiRu)2]
_chemical_formula_sum '[Ba8 Si16 Ru16]'
_cell_volume [830.8894]
_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
[
  Ba  Ba0  8  0.0000  0.0000  0.0000  1.0
  Si  Si1  16  0.0000  0.1747  0.5000  1.0
  Ru  Ru2  16  0.0000  0.0000  0.3743  1.0
]