U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on VCrB4 by Materials Project
Abstract
VCrB4 is hexagonal omega structure-derived structured and crystallizes in the hexagonal P6/mmm space group. The structure is three-dimensional. V3+ is bonded to twelve equivalent B+1.50- atoms to form VB12 cuboctahedra that share edges with twelve equivalent CrB12 cuboctahedra, faces with two equivalent CrB12 cuboctahedra, and faces with six equivalent VB12 cuboctahedra. All V–B bond lengths are 2.29 Å. Cr3+ is bonded to twelve equivalent B+1.50- atoms to form CrB12 cuboctahedra that share edges with twelve equivalent VB12 cuboctahedra, faces with two equivalent VB12 cuboctahedra, and faces with six equivalent CrB12 cuboctahedra. All Cr–B bond lengths are 2.27 Å. B+1.50- is bonded in a 9-coordinate geometry to three equivalent V3+, three equivalent Cr3+, and three equivalent B+1.50- atoms. All B–B bond lengths are 1.73 Å.
- Authors:
- Publication Date:
- Other Number(s):
- mp-1216375
- DOE Contract Number:
- AC02-05CH11231; EDCBEE
- 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)
- Collaborations:
- MIT; UC Berkeley; Duke; U Louvain
- Subject:
- 36 MATERIALS SCIENCE
- Keywords:
- crystal structure; VCrB4; B-Cr-V
- OSTI Identifier:
- 1676075
- DOI:
- https://doi.org/10.17188/1676075
Citation Formats
The Materials Project. Materials Data on VCrB4 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1676075.
The Materials Project. Materials Data on VCrB4 by Materials Project. United States. doi:https://doi.org/10.17188/1676075
The Materials Project. 2020.
"Materials Data on VCrB4 by Materials Project". United States. doi:https://doi.org/10.17188/1676075. https://www.osti.gov/servlets/purl/1676075. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1676075,
title = {Materials Data on VCrB4 by Materials Project},
author = {The Materials Project},
abstractNote = {VCrB4 is hexagonal omega structure-derived structured and crystallizes in the hexagonal P6/mmm space group. The structure is three-dimensional. V3+ is bonded to twelve equivalent B+1.50- atoms to form VB12 cuboctahedra that share edges with twelve equivalent CrB12 cuboctahedra, faces with two equivalent CrB12 cuboctahedra, and faces with six equivalent VB12 cuboctahedra. All V–B bond lengths are 2.29 Å. Cr3+ is bonded to twelve equivalent B+1.50- atoms to form CrB12 cuboctahedra that share edges with twelve equivalent VB12 cuboctahedra, faces with two equivalent VB12 cuboctahedra, and faces with six equivalent CrB12 cuboctahedra. All Cr–B bond lengths are 2.27 Å. B+1.50- is bonded in a 9-coordinate geometry to three equivalent V3+, three equivalent Cr3+, and three equivalent B+1.50- atoms. All B–B bond lengths are 1.73 Å.},
doi = {10.17188/1676075},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}