The crystal structure described by YbAuBi is half-Heusler structured and crystallizes in the cubic F-43m space group. Yb(1) is bonded in a body-centered cubic geometry to four equivalent Au(1) and four equivalent Bi(1) atoms. Au(1) is bonded to four equivalent Yb(1) atoms to form AuYb4 tetrahedra that share corners with four equivalent Bi(1)Yb4 tetrahedra, corners with twelve equivalent Au(1)Yb4 tetrahedra, and edges with six equivalent Bi(1)Yb4 tetrahedra. Bi(1) is bonded to four equivalent Yb(1) atoms to form BiYb4 tetrahedra that share corners with four equivalent Au(1)Yb4 tetrahedra, corners with twelve equivalent Bi(1)Yb4 tetrahedra, and edges with six equivalent Au(1)Yb4 tetrahedra. is represented by the CIF file [CIF]
data_YbBiAu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.012
_cell_length_b   5.012
_cell_length_c   5.012
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   89.030
_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
  Yb  Yb0  1  0.250  0.250  0.250  1.0
  Bi  Bi1  1  0.500  0.500  0.500  1.0
  Au  Au2  1  0.000  0.000  0.000  1.0
[/CIF]
.
The crystal structure described by YbAuBi is half-Heusler structured and crystallizes in the cubic F-43m space group. Yb(1) is bonded in a body-centered cubic geometry to four equivalent Au(1) and four equivalent Bi(1) atoms. Au(1) is bonded to four equivalent Yb(1) atoms to form AuYb4 tetrahedra that share corners with four equivalent Bi(1)Yb4 tetrahedra, corners with twelve equivalent Au(1)Yb4 tetrahedra, and edges with six equivalent Bi(1)Yb4 tetrahedra. Bi(1) is bonded to four equivalent Yb(1) atoms to form BiYb4 tetrahedra that share corners with four equivalent Au(1)Yb4 tetrahedra, corners with twelve equivalent Bi(1)Yb4 tetrahedra, and edges with six equivalent Au(1)Yb4 tetrahedra. is represented by the CIF file [CIF]
data_YbBiAu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.012
_cell_length_b   5.012
_cell_length_c   5.012
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   89.030
_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
  Yb  Yb0  1  0.250  0.250  0.250  1.0
  Bi  Bi1  1  0.500  0.500  0.500  1.0
  Au  Au2  1  0.000  0.000  0.000  1.0
[/CIF]
.