TmSmTl2 is Heusler structured and crystallizes in the cubic Fm-3m space group. Tm(1) is bonded in a body-centered cubic geometry to eight equivalent Tl(1) atoms. Sm(1) is bonded in a body-centered cubic geometry to eight equivalent Tl(1) atoms. Tl(1) is bonded in a body-centered cubic geometry to four equivalent Tm(1) and four equivalent Sm(1) atoms.
TmSmTl2 is Heusler structured and crystallizes in the cubic Fm-3m space group. Tm(1) is bonded in a body-centered cubic geometry to eight equivalent Tl(1) atoms. All Tm(1)-Tl(1) bond lengths are 3.28 Å. Sm(1) is bonded in a body-centered cubic geometry to eight equivalent Tl(1) atoms. All Sm(1)-Tl(1) bond lengths are 3.28 Å. Tl(1) is bonded in a body-centered cubic geometry to four equivalent Tm(1) and four equivalent Sm(1) atoms.