data_[Ge6Ir3Rh3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ge  2.0100  1.2500  0.7700
  Ir  2.2000  1.3500  0.7650
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [3.8964]
_cell_length_b [3.8964]
_cell_length_c [14.9138]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [Ge2IrRh]
_chemical_formula_sum '[Ge6 Ir3 Rh3]'
_cell_volume [196.0846]
_cell_formula_units_Z [3]
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
[
  Ge  Ge0  3  0.0000  0.0000  0.7445  1
  Ge  Ge1  3  0.0000  0.0000  0.9230  1
  Ir  Ir2  3  0.0000  0.0000  0.3216  1
  Rh  Rh3  3  0.0000  0.0000  0.5108  1
]