The crystal structure described by NbWB is half-Heusler structured and crystallizes in the cubic F-43m space group. Nb(1) is bonded in a body-centered cubic geometry to four equivalent W(1) and four equivalent B(1) atoms. W(1) is bonded to four equivalent Nb(1) and six equivalent B(1) atoms to form distorted WNb4B6 tetrahedra that share corners with four equivalent B(1)Nb4W6 tetrahedra, corners with six equivalent W(1)Nb4B6 tetrahedra, edges with six equivalent B(1)Nb4W6 tetrahedra, and faces with twelve equivalent W(1)Nb4B6 tetrahedra. B(1) is bonded to four equivalent Nb(1) and six equivalent W(1) atoms to form distorted BNb4W6 tetrahedra that share corners with four equivalent W(1)Nb4B6 tetrahedra, corners with six equivalent B(1)Nb4W6 tetrahedra, edges with six equivalent W(1)Nb4B6 tetrahedra, and faces with twelve equivalent B(1)Nb4W6 tetrahedra. is represented by the CIF card [CIF]
data_NbBW
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.172
_cell_length_b   4.172
_cell_length_c   4.172
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   51.342
_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  0.250  0.250  0.250  1.0
  B  B1  1  0.500  0.500  0.500  1.0
  W  W2  1  0.000  0.000  0.000  1.0
[/CIF]
.
The crystal structure described by NbWB is half-Heusler structured and crystallizes in the cubic F-43m space group. Nb(1) is bonded in a body-centered cubic geometry to four equivalent W(1) and four equivalent B(1) atoms. W(1) is bonded to four equivalent Nb(1) and six equivalent B(1) atoms to form distorted WNb4B6 tetrahedra that share corners with four equivalent B(1)Nb4W6 tetrahedra, corners with six equivalent W(1)Nb4B6 tetrahedra, edges with six equivalent B(1)Nb4W6 tetrahedra, and faces with twelve equivalent W(1)Nb4B6 tetrahedra. B(1) is bonded to four equivalent Nb(1) and six equivalent W(1) atoms to form distorted BNb4W6 tetrahedra that share corners with four equivalent W(1)Nb4B6 tetrahedra, corners with six equivalent B(1)Nb4W6 tetrahedra, edges with six equivalent W(1)Nb4B6 tetrahedra, and faces with twelve equivalent B(1)Nb4W6 tetrahedra. is represented by the CIF card [CIF]
data_NbBW
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.172
_cell_length_b   4.172
_cell_length_c   4.172
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   51.342
_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  0.250  0.250  0.250  1.0
  B  B1  1  0.500  0.500  0.500  1.0
  W  W2  1  0.000  0.000  0.000  1.0
[/CIF]
.