Materials Data on Ca2SnHg by Materials Project
Ca2HgSn is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Ca is bonded in a body-centered cubic geometry to four equivalent Hg and four equivalent Sn atoms. All Ca–Hg bond lengths are 3.33 Å. All Ca–Sn bond lengths are 3.33 Å. Hg is bonded in a body-centered cubic geometry to eight equivalent Ca atoms. Sn is bonded in a body-centered cubic geometry to eight equivalent Ca atoms.
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