Materials Data on HfMgAu2 by Materials Project
MgHfAu2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Mg is bonded in a body-centered cubic geometry to eight equivalent Au atoms. All Mg–Au bond lengths are 2.90 Å. Hf is bonded in a body-centered cubic geometry to eight equivalent Au atoms. All Hf–Au bond lengths are 2.90 Å. Au is bonded in a body-centered cubic geometry to four equivalent Mg and four equivalent Hf atoms.
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