Materials Data on HfFe2Sn by Materials Project
HfFe2Sn is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Hf is bonded in a distorted body-centered cubic geometry to eight equivalent Fe and six equivalent Sn atoms. All Hf–Fe bond lengths are 2.69 Å. All Hf–Sn bond lengths are 3.11 Å. Fe is bonded in a body-centered cubic geometry to four equivalent Hf and four equivalent Sn atoms. All Fe–Sn bond lengths are 2.69 Å. Sn is bonded in a 8-coordinate geometry to six equivalent Hf and eight equivalent Fe atoms.