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All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on ErSnPd2 by Materials Project

ErPd2Sn is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Er is bonded in a body-centered cubic geometry to eight equivalent Pd and six equivalent Sn atoms. All Er–Pd bond lengths are 2.93 Å. All Er–Sn bond lengths are 3.38 Å. Pd is bonded in a body-centered cubic geometry to four equivalent Er and four equivalent Sn atoms. All Pd–Sn bond lengths are 2.93 Å. Sn is bonded in a distorted body-centered cubic geometry to six equivalent Er and eight equivalent Pd atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on ErSnPd by Materials Project

ErPdSn crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. Er is bonded in a 11-coordinate geometry to five Pd and six equivalent Sn atoms. There are four shorter (3.02 Å) and one longer (3.09 Å) Er–Pd bond lengths. There are two shorter (3.20 Å) and four longer (3.33 Å) Er–Sn bond lengths. There are two inequivalent Pd sites. In the first Pd site, Pd is bonded in a 9-coordinate geometry to three equivalent Er and six equivalent Sn atoms. All Pd–Sn bond lengths are 2.77 Å. In the second Pd site, Pd is bonded in a 9-coordinate geometry to six equivalent Er and three equivalent Sn atoms. All Pd–Sn bond lengths are 2.86 Å. Sn is bonded in a 10-coordinate geometry to six equivalent Er and four Pd atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on ErSnPd by Materials Project

ErPdSn crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Er is bonded in a 12-coordinate geometry to six equivalent Pd and six equivalent Sn atoms. There are a spread of Er–Pd bond distances ranging from 3.08–3.33 Å. There are a spread of Er–Sn bond distances ranging from 3.18–3.28 Å. Pd is bonded in a 10-coordinate geometry to six equivalent Er and four equivalent Sn atoms. There are a spread of Pd–Sn bond distances ranging from 2.69–3.00 Å. Sn is bonded in a 10-coordinate geometry to six equivalent Er and four equivalent Pd atoms.

36 MATERIALS SCIENCE↗