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DOE OSTI2020

Materials Data on Hf2CuTc by Materials Project

Hf2TcCu is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Hf is bonded in a body-centered cubic geometry to four equivalent Tc and four equivalent Cu atoms. All Hf–Tc bond lengths are 2.82 Å. All Hf–Cu bond lengths are 2.82 Å. Tc is bonded in a body-centered cubic geometry to eight equivalent Hf atoms. Cu is bonded in a body-centered cubic geometry to eight equivalent Hf atoms.

36 MATERIALS SCIENCE↗

DOE OSTI2020

Materials Data on Hf2CuTc by Materials Project

Hf2TcCu crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two Hf2TcCu ribbons oriented in the (1, 0, 0) direction. Hf is bonded in a linear geometry to one Tc and one Cu atom. The Hf–Tc bond length is 2.25 Å. The Hf–Cu bond length is 2.75 Å. Tc is bonded in a linear geometry to two equivalent Hf atoms. Cu is bonded in a linear geometry to two equivalent Hf atoms.

36 MATERIALS SCIENCE↗