Materials Data on Al2CoIr by Materials Project
IrCoAl2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Ir is bonded in a body-centered cubic geometry to eight equivalent Al atoms. All Ir–Al bond lengths are 2.56 Å. Co is bonded in a distorted body-centered cubic geometry to eight equivalent Al atoms. All Co–Al bond lengths are 2.56 Å. Al is bonded in a body-centered cubic geometry to four equivalent Ir and four equivalent Co atoms.
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