data_NbSi2W
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.62
_cell_length_b   4.62
_cell_length_c   5.27
_cell_angle_alpha   103.07
_cell_angle_beta   103.07
_cell_angle_gamma   34.59
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NbSi2W
_chemical_formula_sum   'Nb1 Si2 W1'
_cell_volume   61.99
_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
  Nb  Nb0  1  0.0  0.0  0.0  1.0
  Si  Si1  1  0.29  0.0  0.73  1.0
  Si  Si2  1  0.27  0.0  0.4  1.0
  W  W3  1  0.78  0.0  0.56  1.0

data_NbSi2W
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.74
_cell_length_b   4.62
_cell_length_c   5.27
_cell_angle_alpha   103.07
_cell_angle_beta   90.0
_cell_angle_gamma   107.29
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NbSi2W
_chemical_formula_sum   'Nb1 Si2 W1'
_cell_volume   61.99
_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
  Nb  Nb0  1  0.0  0.0  0.0  1.0
  Si  Si1  1  0.0  0.71  0.27  1.0
  Si  Si2  1  0.0  0.73  0.6  1.0
  W  W3  1  0.0  0.22  0.44  1.0

Nb Si Si W
Nb Si Si W 0 3 - o - 0 1 o o - 0 2 o o o 1 2 o o o 1 3 o o o 1 3 - o o 2 3 o o o 2 3 - o o 3 3 + - o 