data_[Hf1Zn2Sn1Ru4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Hf  1.3000  1.5500  0.8500
  Zn  1.6500  1.3500  0.8800
  Sn  1.9600  1.4500  0.8300
  Ru  2.2000  1.3000  0.6610
]
_symmetry_space_group_name_H-M [P4/mmm]
_cell_length_a [4.4127]
_cell_length_b [4.4127]
_cell_length_c [6.3105]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [123]
_chemical_formula_structural [HfZn2SnRu4]
_chemical_formula_sum '[Hf1 Zn2 Sn1 Ru4]'
_cell_volume [122.8764]
_cell_formula_units_Z [1]
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  1  0.0000  0.0000  0.5000  1
  Zn  Zn1  1  0.0000  0.0000  0.0000  1
  Zn  Zn2  1  0.5000  0.5000  0.5000  1
  Sn  Sn3  1  0.5000  0.5000  0.0000  1
  Ru  Ru4  4  0.0000  0.5000  0.2472  1
]