Materials Data on TiAlFe2 by Materials Project
TiFe2Al 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 Fe atoms. All Ti–Fe bond lengths are 2.52 Å. Fe is bonded in a body-centered cubic geometry to four equivalent Ti and four equivalent Al atoms. All Fe–Al bond lengths are 2.52 Å. Al is bonded in a body-centered cubic geometry to eight equivalent Fe atoms.