Al2Sc is Cubic Laves structured and crystallizes in the cubic Fd-3m space group. Sc(1) is bonded in a 16-coordinate geometry to four equivalent Sc(1) and twelve equivalent Al(1) atoms. Al(1) is bonded to six equivalent Sc(1) and six equivalent Al(1) atoms to form a mixture of edge, corner, and face-sharing AlSc6Al6 cuboctahedra.
Al2Sc is Cubic Laves structured and crystallizes in the cubic Fd-3m space group. Sc(1) is bonded in a 16-coordinate geometry to four equivalent Sc(1) and twelve equivalent Al(1) atoms. All Sc(1)-Sc(1) bond lengths are 3.27 Å. All Sc(1)-Al(1) bond lengths are 3.13 Å. Al(1) is bonded to six equivalent Sc(1) and six equivalent Al(1) atoms to form a mixture of edge, corner, and face-sharing AlSc6Al6 cuboctahedra. All Al(1)-Al(1) bond lengths are 2.67 Å.