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DOE OSTI2020

Materials Data on Zn2AgAu by Materials Project

AuAgZn2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Au is bonded in a body-centered cubic geometry to six equivalent Ag and eight equivalent Zn atoms. All Au–Ag bond lengths are 3.19 Å. All Au–Zn bond lengths are 2.76 Å. Ag is bonded in a distorted body-centered cubic geometry to six equivalent Au and eight equivalent Zn atoms. All Ag–Zn bond lengths are 2.76 Å. Zn is bonded in a body-centered cubic geometry to four equivalent Au and four equivalent Ag atoms.

36 MATERIALS SCIENCE↗

DOE OSTI2020

Materials Data on ZnAgAu2 by Materials Project

Au2AgZn crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two Au2AgZn ribbons oriented in the (1, 0, 0) direction. Au is bonded in a linear geometry to one Ag and one Zn atom. The Au–Ag bond length is 2.67 Å. The Au–Zn bond length is 2.42 Å. Ag is bonded in a linear geometry to two equivalent Au atoms. Zn is bonded in a linear geometry to two equivalent Au atoms.

36 MATERIALS SCIENCE↗