The crystal structure described by TaRuBi is half-Heusler structured and crystallizes in the cubic F-43m space group. Ta(1) is bonded in a body-centered cubic geometry to four equivalent Ru(1) and four equivalent Bi(1) atoms. Ru(1) is bonded to four equivalent Ta(1) atoms to form distorted RuTa4 tetrahedra that share corners with four equivalent Bi(1)Ta4 tetrahedra, corners with twelve equivalent Ru(1)Ta4 tetrahedra, and edges with six equivalent Bi(1)Ta4 tetrahedra. Bi(1) is bonded to four equivalent Ta(1) atoms to form distorted BiTa4 tetrahedra that share corners with four equivalent Ru(1)Ta4 tetrahedra, corners with twelve equivalent Bi(1)Ta4 tetrahedra, and edges with six equivalent Ru(1)Ta4 tetrahedra. is represented by the CIF card [CIF]
data_TaBiRu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.551
_cell_length_b   4.551
_cell_length_c   4.551
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   66.664
_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
  Ta  Ta0  1  0.250  0.250  0.250  1.0
  Bi  Bi1  1  0.000  0.000  0.000  1.0
  Ru  Ru2  1  0.500  0.500  0.500  1.0
[/CIF]
.
The crystal structure described by TaRuBi is half-Heusler structured and crystallizes in the cubic F-43m space group. Ta(1) is bonded in a body-centered cubic geometry to four equivalent Ru(1) and four equivalent Bi(1) atoms. Ru(1) is bonded to four equivalent Ta(1) atoms to form distorted RuTa4 tetrahedra that share corners with four equivalent Bi(1)Ta4 tetrahedra, corners with twelve equivalent Ru(1)Ta4 tetrahedra, and edges with six equivalent Bi(1)Ta4 tetrahedra. Bi(1) is bonded to four equivalent Ta(1) atoms to form distorted BiTa4 tetrahedra that share corners with four equivalent Ru(1)Ta4 tetrahedra, corners with twelve equivalent Bi(1)Ta4 tetrahedra, and edges with six equivalent Ru(1)Ta4 tetrahedra. is represented by the CIF card [CIF]
data_TaBiRu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.551
_cell_length_b   4.551
_cell_length_c   4.551
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   66.664
_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
  Ta  Ta0  1  0.250  0.250  0.250  1.0
  Bi  Bi1  1  0.000  0.000  0.000  1.0
  Ru  Ru2  1  0.500  0.500  0.500  1.0
[/CIF]
.