Materials Data on Li2CaPb by Materials Project
Li2CaPb is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Li is bonded in a distorted body-centered cubic geometry to four equivalent Ca and four equivalent Pb atoms. All Li–Ca bond lengths are 3.04 Å. All Li–Pb bond lengths are 3.04 Å. Ca is bonded in a 8-coordinate geometry to eight equivalent Li and six equivalent Pb atoms. All Ca–Pb bond lengths are 3.51 Å. Pb is bonded in a distorted body-centered cubic geometry to eight equivalent Li and six equivalent Ca atoms.
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