Materials Data on SmAg2Sn by Materials Project
SmAg2Sn is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Sm is bonded in a distorted body-centered cubic geometry to eight equivalent Ag and six equivalent Sn atoms. All Sm–Ag bond lengths are 3.08 Å. All Sm–Sn bond lengths are 3.56 Å. Ag is bonded in a distorted body-centered cubic geometry to four equivalent Sm and four equivalent Sn atoms. All Ag–Sn bond lengths are 3.08 Å. Sn is bonded in a 8-coordinate geometry to six equivalent Sm and eight equivalent Ag atoms.