Li2SmAl is Heusler structured and crystallizes in the cubic Fm-3m space group. Li(1) is bonded in a body-centered cubic geometry to four equivalent Sm(1) and four equivalent Al(1) atoms. Sm(1) is bonded in a distorted body-centered cubic geometry to eight equivalent Li(1) and six equivalent Al(1) atoms. Al(1) is bonded in a body-centered cubic geometry to eight equivalent Li(1) and six equivalent Sm(1) atoms.
Li2SmAl is Heusler structured and crystallizes in the cubic Fm-3m space group. Li(1) is bonded in a body-centered cubic geometry to four equivalent Sm(1) and four equivalent Al(1) atoms. All Li(1)-Sm(1) bond lengths are 2.95 Å. All Li(1)-Al(1) bond lengths are 2.95 Å. Sm(1) is bonded in a distorted body-centered cubic geometry to eight equivalent Li(1) and six equivalent Al(1) atoms. All Sm(1)-Al(1) bond lengths are 3.40 Å. Al(1) is bonded in a body-centered cubic geometry to eight equivalent Li(1) and six equivalent Sm(1) atoms.