data_[V3Si3As3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  V  1.6300  1.3500  0.7775
  Si  1.9000  1.1000  0.5400
  As  2.1800  1.1500  0.6600
]
_symmetry_space_group_name_H-M [P-62m]
_cell_length_a [6.9417]
_cell_length_b [6.9417]
_cell_length_c [3.2337]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [189]
_chemical_formula_structural [VSiAs]
_chemical_formula_sum '[V3 Si3 As3]'
_cell_volume [134.9470]
_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
[
  V  V0  2  0.3333  0.6667  0.0000  1
  V  V1  1  0.0000  0.0000  0.5000  1
  Si  Si2  3  0.0000  0.6220  0.5000  1
  As  As3  3  0.0000  0.2684  0.0000  1
]