data_[Ba4Ge4Ir4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Ge  2.0100  1.2500  0.7700
  Ir  2.2000  1.3500  0.7650
]
_symmetry_space_group_name_H-M [P2_13]
_cell_length_a [6.8190]
_cell_length_b [6.8190]
_cell_length_c [6.8190]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [198]
_chemical_formula_structural [BaGeIr]
_chemical_formula_sum '[Ba4 Ge4 Ir4]'
_cell_volume [317.0756]
_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
[
  Ba  Ba0  4  0.1452  0.1452  0.1452  1.0
  Ge  Ge1  4  0.1513  0.3487  0.6513  1.0
  Ir  Ir2  4  0.0901  0.5901  0.9099  1.0
]