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Title: Materials Data on UB2C by Materials Project

Abstract

UB2C crystallizes in the orthorhombic Pmma space group. The structure is two-dimensional and consists of one UB2C sheet oriented in the (0, 1, 0) direction. U4+ is bonded in a distorted rectangular see-saw-like geometry to four equivalent C4- atoms. All U–C bond lengths are 2.45 Å. B is bonded in a distorted single-bond geometry to one C4- atom. The B–C bond length is 1.52 Å. C4- is bonded to four equivalent U4+ and two equivalent B atoms to form a mixture of distorted edge and corner-sharing CU4B2 octahedra. The corner-sharing octahedral tilt angles are 39°.

Authors:
Publication Date:
Other Number(s):
mp-569471
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; UB2C; B-C-U
OSTI Identifier:
1275113
DOI:
https://doi.org/10.17188/1275113

Citation Formats

The Materials Project. Materials Data on UB2C by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1275113.
The Materials Project. Materials Data on UB2C by Materials Project. United States. doi:https://doi.org/10.17188/1275113
The Materials Project. 2020. "Materials Data on UB2C by Materials Project". United States. doi:https://doi.org/10.17188/1275113. https://www.osti.gov/servlets/purl/1275113. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1275113,
title = {Materials Data on UB2C by Materials Project},
author = {The Materials Project},
abstractNote = {UB2C crystallizes in the orthorhombic Pmma space group. The structure is two-dimensional and consists of one UB2C sheet oriented in the (0, 1, 0) direction. U4+ is bonded in a distorted rectangular see-saw-like geometry to four equivalent C4- atoms. All U–C bond lengths are 2.45 Å. B is bonded in a distorted single-bond geometry to one C4- atom. The B–C bond length is 1.52 Å. C4- is bonded to four equivalent U4+ and two equivalent B atoms to form a mixture of distorted edge and corner-sharing CU4B2 octahedra. The corner-sharing octahedral tilt angles are 39°.},
doi = {10.17188/1275113},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}