Materials Data on PmHgAu2 by Materials Project
PmAu2Hg is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Pm is bonded in a body-centered cubic geometry to eight equivalent Au atoms. All Pm–Au bond lengths are 3.09 Å. Au is bonded in a body-centered cubic geometry to four equivalent Pm and four equivalent Hg atoms. All Au–Hg bond lengths are 3.09 Å. Hg is bonded in a distorted body-centered cubic geometry to eight equivalent Au atoms.
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