YbPmCu2 is Heusler structured and crystallizes in the cubic Fm-3m space group. Yb(1) is bonded in a body-centered cubic geometry to eight equivalent Cu(1) atoms. Pm(1) is bonded in a body-centered cubic geometry to eight equivalent Cu(1) atoms. Cu(1) is bonded in a body-centered cubic geometry to four equivalent Yb(1) and four equivalent Pm(1) atoms.
YbPmCu2 is Heusler structured and crystallizes in the cubic Fm-3m space group. Yb(1) is bonded in a body-centered cubic geometry to eight equivalent Cu(1) atoms. All Yb(1)-Cu(1) bond lengths are 2.99 Å. Pm(1) is bonded in a body-centered cubic geometry to eight equivalent Cu(1) atoms. All Pm(1)-Cu(1) bond lengths are 2.99 Å. Cu(1) is bonded in a body-centered cubic geometry to four equivalent Yb(1) and four equivalent Pm(1) atoms.