data_Nb2BiW
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.47
_cell_length_b   5.47
_cell_length_c   2.99
_cell_angle_alpha   101.62
_cell_angle_beta   101.62
_cell_angle_gamma   111.7
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Nb2BiW
_chemical_formula_sum   'Nb2 Bi1 W1'
_cell_volume   77.64
_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  Nb1  1  1.0  0.74  0.4  1.0
  Nb  Nb2  1  1.0  0.26  0.4  1.0
  Bi  Bi0  1  0.07  0.0  0.0  1.0
  W  W3  1  0.0  0.0  0.0  1.0

data_Nb2BiW
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.99
_cell_length_b   5.47
_cell_length_c   5.47
_cell_angle_alpha   111.7
_cell_angle_beta   101.62
_cell_angle_gamma   101.62
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Nb2BiW
_chemical_formula_sum   'Nb2 Bi1 W1'
_cell_volume   77.64
_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  0.4  1.0  0.74  1.0
  Nb  Nb1  1  0.4  1.0  0.26  1.0
  Bi  Bi2  1  0.0  0.07  0.0  1.0
  W  W3  1  0.0  0.0  0.0  1.0

Nb Nb Bi W