data_[Si1Ni1Au2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Si  1.9000  1.1000  0.5400
  Ni  1.9100  1.3500  0.7400
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [3.0219]
_cell_length_b [4.1820]
_cell_length_c [5.0978]
_cell_angle_alpha [90.0000]
_cell_angle_beta [100.1376]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [SiNiAu2]
_chemical_formula_sum '[Si1 Ni1 Au2]'
_cell_volume [63.4176]
_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
[
  Si  Si0  1  0.5000  0.5000  0.5000  1
  Ni  Ni1  1  0.5000  0.5000  0.0000  1
  Au  Au2  2  0.1772  0.0000  0.2573  1
]