data_[Cr34W24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cr  1.6600  1.4000  0.9400
  W  2.3600  1.3500  0.7667
]
_symmetry_space_group_name_H-M [I-43m]
_cell_length_a [9.3554]
_cell_length_b [9.3554]
_cell_length_c [9.3554]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [217]
_chemical_formula_structural [Cr17W12]
_chemical_formula_sum '[Cr34 W24]'
_cell_volume [818.8293]
_cell_formula_units_Z [2]
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
[
  Cr  Cr0  24  0.0517  0.3617  0.6383  1
  Cr  Cr1  8  0.1842  0.8158  0.8158  1
  Cr  Cr2  2  0.0000  0.0000  0.0000  1
  W  W3  24  0.0972  0.0972  0.7041  1
]