BaBeGa is half-Heusler structured and crystallizes in the cubic F-43m space group. Ba(1) is bonded in a body-centered cubic geometry to four equivalent Be(1) and four equivalent Ga(1) atoms. Be(1) is bonded to four equivalent Ba(1) atoms to form BeBa4 tetrahedra that share corners with four equivalent Ga(1)Ba4 tetrahedra, corners with twelve equivalent Be(1)Ba4 tetrahedra, and edges with six equivalent Ga(1)Ba4 tetrahedra. Ga(1) is bonded to four equivalent Ba(1) atoms to form GaBa4 tetrahedra that share corners with four equivalent Be(1)Ba4 tetrahedra, corners with twelve equivalent Ga(1)Ba4 tetrahedra, and edges with six equivalent Be(1)Ba4 tetrahedra.
BaBeGa is half-Heusler structured and crystallizes in the cubic F-43m space group. Ba(1) is bonded in a body-centered cubic geometry to four equivalent Be(1) and four equivalent Ga(1) atoms. All Ba(1)-Be(1) bond lengths are 3.18 Å. All Ba(1)-Ga(1) bond lengths are 3.18 Å. Be(1) is bonded to four equivalent Ba(1) atoms to form BeBa4 tetrahedra that share corners with four equivalent Ga(1)Ba4 tetrahedra, corners with twelve equivalent Be(1)Ba4 tetrahedra, and edges with six equivalent Ga(1)Ba4 tetrahedra. Ga(1) is bonded to four equivalent Ba(1) atoms to form GaBa4 tetrahedra that share corners with four equivalent Be(1)Ba4 tetrahedra, corners with twelve equivalent Ga(1)Ba4 tetrahedra, and edges with six equivalent Be(1)Ba4 tetrahedra.