SmCu2In is Heusler structured and crystallizes in the cubic Fm-3m space group. Sm(1) is bonded in a distorted body-centered cubic geometry to eight equivalent Cu(1) and six equivalent In(1) atoms. Cu(1) is bonded in a body-centered cubic geometry to four equivalent Sm(1) and four equivalent In(1) atoms. In(1) is bonded in a distorted body-centered cubic geometry to six equivalent Sm(1) and eight equivalent Cu(1) atoms.
SmCu2In is Heusler structured and crystallizes in the cubic Fm-3m space group. Sm(1) is bonded in a distorted body-centered cubic geometry to eight equivalent Cu(1) and six equivalent In(1) atoms. All Sm(1)-Cu(1) bond lengths are 2.89 Å. All Sm(1)-In(1) bond lengths are 3.34 Å. Cu(1) is bonded in a body-centered cubic geometry to four equivalent Sm(1) and four equivalent In(1) atoms. All Cu(1)-In(1) bond lengths are 2.89 Å. In(1) is bonded in a distorted body-centered cubic geometry to six equivalent Sm(1) and eight equivalent Cu(1) atoms.