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All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on TiAlIr2 by Materials Project

TiIr2Al is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Ti is bonded in a body-centered cubic geometry to eight equivalent Ir atoms. All Ti–Ir bond lengths are 2.67 Å. Ir is bonded in a body-centered cubic geometry to four equivalent Ti and four equivalent Al atoms. All Ir–Al bond lengths are 2.67 Å. Al is bonded in a body-centered cubic geometry to eight equivalent Ir atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on TiAlIr2 by Materials Project

TiIr2Al crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two TiIr2Al ribbons oriented in the (1, 0, 0) direction. Ti is bonded in a linear geometry to two equivalent Ir atoms. Both Ti–Ir bond lengths are 2.10 Å. Ir is bonded in a linear geometry to one Ti and one Al atom. The Ir–Al bond length is 2.42 Å. Al is bonded in a linear geometry to two equivalent Ir atoms.

36 MATERIALS SCIENCE↗