Materials Data on HoErAl2 by Materials Project
ErHoAl2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Er is bonded in a body-centered cubic geometry to eight equivalent Al atoms. All Er–Al bond lengths are 3.09 Å. Ho is bonded in a body-centered cubic geometry to eight equivalent Al atoms. All Ho–Al bond lengths are 3.09 Å. Al is bonded in a body-centered cubic geometry to four equivalent Er and four equivalent Ho atoms.
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