DOE OSTI · 1281316
Materials Data on LiB13C2 by Materials Project
Abstract
Li(B)6B7C2 crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of twelve boron, metallic molecules; two litio molecules; and two B7C2 clusters. In each B7C2 cluster, there are seven inequivalent B+0.23+ sites. In the first B+0.23+ site, B+0.23+ is bonded in a single-bond geometry to one C2- atom. The B–C bond length is 1.62 Å. In the second B+0.23+ site, B+0.23+ is bonded in a single-bond geometry to one C2- atom. The B–C bond length is 1.62 Å. In the third B+0.23+ site, B+0.23+ is bonded in a single-bond geometry to one C2- atom. The B–C bond length is 1.62 Å. In the fourth B+0.23+ site, B+0.23+ is bonded in a single-bond geometry to one C2- atom. The B–C bond length is 1.63 Å. In the fifth B+0.23+ site, B+0.23+ is bonded in a single-bond geometry to one C2- atom. The B–C bond length is 1.62 Å. In the sixth B+0.23+ site, B+0.23+ is bonded in a single-bond geometry to one C2- atom. The B–C bond length is 1.63 Å. In the seventh B+0.23+ site, B+0.23+ is bonded in a linear geometry to two C2- atoms. Both B–C bond lengths are 1.42 Å. There are two inequivalent C2- sites. In the first C2- site, C2- is bonded to four B+0.23+ atoms to form corner-sharing CB4 tetrahedra. In the second C2- site, C2- is bonded to four B+0.23+ atoms to form corner-sharing CB4 tetrahedra.
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2020-05-03. Materials Data on LiB13C2 by Materials Project. https://doi.org/10.17188/1281316
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