Materials Data on Ba2TlHg by Materials Project
Ba2HgTl is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Ba is bonded in a body-centered cubic geometry to four equivalent Hg and four equivalent Tl atoms. All Ba–Hg bond lengths are 3.69 Å. All Ba–Tl bond lengths are 3.69 Å. Hg is bonded in a body-centered cubic geometry to eight equivalent Ba atoms. Tl is bonded in a body-centered cubic geometry to eight equivalent Ba atoms.
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