ReGaAs is half-Heusler structured and crystallizes in the cubic F-43m space group. Re(1) is bonded in a 10-coordinate geometry to four equivalent Ga(1) and six equivalent As(1) atoms. Ga(1) is bonded in a body-centered cubic geometry to four equivalent Re(1) and four equivalent As(1) atoms. As(1) is bonded to six equivalent Re(1) and four equivalent Ga(1) atoms to form a mixture of distorted face and corner-sharing AsGa4Re6 tetrahedra.
ReGaAs is half-Heusler structured and crystallizes in the cubic F-43m space group. Re(1) is bonded in a 10-coordinate geometry to four equivalent Ga(1) and six equivalent As(1) atoms. All Re(1)-Ga(1) bond lengths are 2.61 Å. All Re(1)-As(1) bond lengths are 3.01 Å. Ga(1) is bonded in a body-centered cubic geometry to four equivalent Re(1) and four equivalent As(1) atoms. All Ga(1)-As(1) bond lengths are 2.61 Å. As(1) is bonded to six equivalent Re(1) and four equivalent Ga(1) atoms to form a mixture of distorted face and corner-sharing AsGa4Re6 tetrahedra.