Materials Data on VAsRu by Materials Project

Abstract

VRuAs is half-Heusler structured and crystallizes in the cubic F-43m space group. The structure is three-dimensional. V is bonded in a body-centered cubic geometry to four equivalent Ru and four equivalent As atoms. All V–Ru bond lengths are 2.50 Å. All V–As bond lengths are 2.50 Å. Ru is bonded to four equivalent V atoms to form RuV4 tetrahedra that share corners with four equivalent AsV4 tetrahedra, corners with twelve equivalent RuV4 tetrahedra, and edges with six equivalent AsV4 tetrahedra. As is bonded to four equivalent V atoms to form AsV4 tetrahedra that share corners with four equivalent RuV4 tetrahedra, corners with twelve equivalent AsV4 tetrahedra, and edges with six equivalent RuV4 tetrahedra.