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DOE OSTI2020

Materials Data on Ti2AlW by Materials Project

Ti2WAl is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Ti is bonded in a distorted body-centered cubic geometry to four equivalent W and four equivalent Al atoms. All Ti–W bond lengths are 2.76 Å. All Ti–Al bond lengths are 2.76 Å. W is bonded in a distorted body-centered cubic geometry to eight equivalent Ti and six equivalent Al atoms. All W–Al bond lengths are 3.18 Å. Al is bonded in a 8-coordinate geometry to eight equivalent Ti and six equivalent W atoms.

36 MATERIALS SCIENCE↗

DOE OSTI2020

Materials Data on Ti2AlW by Materials Project

Ti2WAl crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two Ti2WAl ribbons oriented in the (1, 0, 0) direction. Ti is bonded in a linear geometry to one W and one Al atom. The Ti–W bond length is 2.20 Å. The Ti–Al bond length is 2.71 Å. W is bonded in a linear geometry to two equivalent Ti atoms. Al is bonded in a linear geometry to two equivalent Ti atoms.

36 MATERIALS SCIENCE↗