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DOE OSTI2020

Materials Data on CrGeRu2 by Materials Project

Ru2CrGe is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Cr is bonded in a body-centered cubic geometry to eight equivalent Ru atoms. All Cr–Ru bond lengths are 2.60 Å. Ru is bonded in a body-centered cubic geometry to four equivalent Cr and four equivalent Ge atoms. All Ru–Ge bond lengths are 2.60 Å. Ge is bonded in a distorted body-centered cubic geometry to eight equivalent Ru atoms.

36 MATERIALS SCIENCE↗

DOE OSTI2020

Materials Data on CrGeRu2 by Materials Project

Ru2CrGe crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two Ru2CrGe ribbons oriented in the (1, 0, 0) direction. Cr is bonded in a linear geometry to two equivalent Ru atoms. Both Cr–Ru bond lengths are 2.16 Å. Ru is bonded in a linear geometry to one Cr and one Ge atom. The Ru–Ge bond length is 2.37 Å. Ge is bonded in a linear geometry to two equivalent Ru atoms.

36 MATERIALS SCIENCE↗