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DOE OSTI2020

Materials Data on CeSnAu by Materials Project

CeAuSn crystallizes in the hexagonal P6_3mc space group. The structure is three-dimensional. Ce is bonded in a 12-coordinate geometry to six equivalent Au and six equivalent Sn atoms. There are three shorter (3.11 Å) and three longer (3.67 Å) Ce–Au bond lengths. There are three shorter (3.27 Å) and three longer (3.47 Å) Ce–Sn bond lengths. Au is bonded in a 10-coordinate geometry to six equivalent Ce and four equivalent Sn atoms. There are three shorter (2.86 Å) and one longer (3.13 Å) Au–Sn bond lengths. Sn is bonded in a 10-coordinate geometry to six equivalent Ce and four equivalent Au atoms.

36 MATERIALS SCIENCE↗

DOE OSTI2020

Materials Data on CeSnAu2 by Materials Project

CeAu2Sn is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Ce is bonded in a body-centered cubic geometry to eight equivalent Au atoms. All Ce–Au bond lengths are 3.09 Å. Au is bonded in a body-centered cubic geometry to four equivalent Ce and four equivalent Sn atoms. All Au–Sn bond lengths are 3.09 Å. Sn is bonded in a distorted body-centered cubic geometry to eight equivalent Au atoms.

36 MATERIALS SCIENCE↗