WTcNi is half-Heusler structured and crystallizes in the cubic F-43m space group. W(1) is bonded in a body-centered cubic geometry to four equivalent Tc(1) and four equivalent Ni(1) atoms. Tc(1) is bonded to four equivalent W(1) atoms to form TcW4 tetrahedra that share corners with four equivalent Ni(1)W4 tetrahedra, corners with twelve equivalent Tc(1)W4 tetrahedra, and edges with six equivalent Ni(1)W4 tetrahedra. Ni(1) is bonded to four equivalent W(1) atoms to form NiW4 tetrahedra that share corners with four equivalent Tc(1)W4 tetrahedra, corners with twelve equivalent Ni(1)W4 tetrahedra, and edges with six equivalent Tc(1)W4 tetrahedra.
WTcNi is half-Heusler structured and crystallizes in the cubic F-43m space group. W(1) is bonded in a body-centered cubic geometry to four equivalent Tc(1) and four equivalent Ni(1) atoms. All W(1)-Tc(1) bond lengths are 2.53 Å. All W(1)-Ni(1) bond lengths are 2.53 Å. Tc(1) is bonded to four equivalent W(1) atoms to form TcW4 tetrahedra that share corners with four equivalent Ni(1)W4 tetrahedra, corners with twelve equivalent Tc(1)W4 tetrahedra, and edges with six equivalent Ni(1)W4 tetrahedra. Ni(1) is bonded to four equivalent W(1) atoms to form NiW4 tetrahedra that share corners with four equivalent Tc(1)W4 tetrahedra, corners with twelve equivalent Ni(1)W4 tetrahedra, and edges with six equivalent Tc(1)W4 tetrahedra.