Materials Data on BaHg2Pb by Materials Project
BaHg2Pb is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Ba is bonded in a distorted body-centered cubic geometry to eight equivalent Hg and six equivalent Pb atoms. All Ba–Hg bond lengths are 3.46 Å. All Ba–Pb bond lengths are 3.99 Å. Hg is bonded in a body-centered cubic geometry to four equivalent Ba and four equivalent Pb atoms. All Hg–Pb bond lengths are 3.46 Å. Pb is bonded in a 8-coordinate geometry to six equivalent Ba and eight equivalent Hg atoms.
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