Li2PmTl 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 Pm(1) and four equivalent Tl(1) atoms. Pm(1) is bonded in a distorted body-centered cubic geometry to eight equivalent Li(1) and six equivalent Tl(1) atoms. Tl(1) is bonded in a body-centered cubic geometry to eight equivalent Li(1) and six equivalent Pm(1) atoms.
Li2PmTl 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 Pm(1) and four equivalent Tl(1) atoms. All Li(1)-Pm(1) bond lengths are 2.99 Å. All Li(1)-Tl(1) bond lengths are 2.99 Å. Pm(1) is bonded in a distorted body-centered cubic geometry to eight equivalent Li(1) and six equivalent Tl(1) atoms. All Pm(1)-Tl(1) bond lengths are 3.46 Å. Tl(1) is bonded in a body-centered cubic geometry to eight equivalent Li(1) and six equivalent Pm(1) atoms.