The material described by NbRuAs 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 Ru(1) and four equivalent As(1) atoms. Ru(1) is bonded to four equivalent Nb(1) atoms to form RuNb4 tetrahedra that share corners with four equivalent As(1)Nb4 tetrahedra, corners with twelve equivalent Ru(1)Nb4 tetrahedra, and edges with six equivalent As(1)Nb4 tetrahedra. As(1) is bonded to four equivalent Nb(1) atoms to form AsNb4 tetrahedra that share corners with four equivalent Ru(1)Nb4 tetrahedra, corners with twelve equivalent As(1)Nb4 tetrahedra, and edges with six equivalent Ru(1)Nb4 tetrahedra. is represented by the CIF card [CIF]
data_NbAsRu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.298
_cell_length_b   4.298
_cell_length_c   4.298
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   56.134
_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  0.750  0.750  0.750  1.0
  As  As1  1  0.500  0.500  0.500  1.0
  Ru  Ru2  1  0.000  0.000  0.000  1.0
[/CIF]
.
The material described by NbRuAs 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 Ru(1) and four equivalent As(1) atoms. Ru(1) is bonded to four equivalent Nb(1) atoms to form RuNb4 tetrahedra that share corners with four equivalent As(1)Nb4 tetrahedra, corners with twelve equivalent Ru(1)Nb4 tetrahedra, and edges with six equivalent As(1)Nb4 tetrahedra. As(1) is bonded to four equivalent Nb(1) atoms to form AsNb4 tetrahedra that share corners with four equivalent Ru(1)Nb4 tetrahedra, corners with twelve equivalent As(1)Nb4 tetrahedra, and edges with six equivalent Ru(1)Nb4 tetrahedra. is represented by the CIF card [CIF]
data_NbAsRu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.298
_cell_length_b   4.298
_cell_length_c   4.298
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   56.134
_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  0.750  0.750  0.750  1.0
  As  As1  1  0.500  0.500  0.500  1.0
  Ru  Ru2  1  0.000  0.000  0.000  1.0
[/CIF]
.