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All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on Sc2AgAu by Materials Project

Sc2AuAg is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Sc is bonded in a body-centered cubic geometry to four equivalent Au and four equivalent Ag atoms. All Sc–Au bond lengths are 2.97 Å. All Sc–Ag bond lengths are 2.97 Å. Au is bonded in a body-centered cubic geometry to eight equivalent Sc atoms. Ag is bonded in a body-centered cubic geometry to eight equivalent Sc atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on ScAgAu2 by Materials Project

ScAu2Ag crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two ScAu2Ag ribbons oriented in the (1, 0, 0) direction. Sc is bonded in a linear geometry to two equivalent Au atoms. Both Sc–Au bond lengths are 2.55 Å. Au is bonded in a linear geometry to one Sc and one Ag atom. The Au–Ag bond length is 2.70 Å. Ag is bonded in a linear geometry to two equivalent Au atoms.

36 MATERIALS SCIENCE↗