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Title: Materials Data on BC7 by Materials Project

Abstract

BC7 crystallizes in the cubic P-43m space group. The structure is three-dimensional. B3+ is bonded to four equivalent C+0.43- atoms to form BC4 tetrahedra that share corners with twelve equivalent CC4 tetrahedra. All B–C bond lengths are 1.60 Å. There are two inequivalent C+0.43- sites. In the first C+0.43- site, C+0.43- is bonded to four equivalent C+0.43- atoms to form CC4 tetrahedra that share corners with four equivalent BC4 tetrahedra and corners with eight equivalent CC4 tetrahedra. All C–C bond lengths are 1.56 Å. In the second C+0.43- site, C+0.43- is bonded to one B3+ and three equivalent C+0.43- atoms to form distorted corner-sharing CBC3 tetrahedra.

Publication Date:
Other Number(s):
mp-1095030
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Product Type:
Dataset
Research Org.:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; BC7; B-C
OSTI Identifier:
1729479
DOI:
https://doi.org/10.17188/1729479

Citation Formats

The Materials Project. Materials Data on BC7 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1729479.
The Materials Project. Materials Data on BC7 by Materials Project. United States. doi:https://doi.org/10.17188/1729479
The Materials Project. 2020. "Materials Data on BC7 by Materials Project". United States. doi:https://doi.org/10.17188/1729479. https://www.osti.gov/servlets/purl/1729479. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1729479,
title = {Materials Data on BC7 by Materials Project},
author = {The Materials Project},
abstractNote = {BC7 crystallizes in the cubic P-43m space group. The structure is three-dimensional. B3+ is bonded to four equivalent C+0.43- atoms to form BC4 tetrahedra that share corners with twelve equivalent CC4 tetrahedra. All B–C bond lengths are 1.60 Å. There are two inequivalent C+0.43- sites. In the first C+0.43- site, C+0.43- is bonded to four equivalent C+0.43- atoms to form CC4 tetrahedra that share corners with four equivalent BC4 tetrahedra and corners with eight equivalent CC4 tetrahedra. All C–C bond lengths are 1.56 Å. In the second C+0.43- site, C+0.43- is bonded to one B3+ and three equivalent C+0.43- atoms to form distorted corner-sharing CBC3 tetrahedra.},
doi = {10.17188/1729479},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}