Materials Data on TaAsPb2 by Materials Project
TaPb2As is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Ta is bonded in a body-centered cubic geometry to eight equivalent Pb atoms. All Ta–Pb bond lengths are 3.14 Å. Pb is bonded in a body-centered cubic geometry to four equivalent Ta and four equivalent As atoms. All Pb–As bond lengths are 3.14 Å. As is bonded in a body-centered cubic geometry to eight equivalent Pb atoms.
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