data_[Hf8Os8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Hf  1.3000  1.5500  0.8500
  Os  2.2000  1.3000  0.6730
]
_symmetry_space_group_name_H-M [P4/mnc]
_cell_length_a [8.0460]
_cell_length_b [8.0460]
_cell_length_c [4.5686]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [128]
_chemical_formula_structural [HfOs]
_chemical_formula_sum '[Hf8 Os8]'
_cell_volume [295.7634]
_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
[
  Hf  Hf0  8  0.0254  0.7024  0.0000  1
  Os  Os1  8  0.1199  0.1913  0.5000  1
]