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Title: Materials Data on UBC by Materials Project

Abstract

UCB1 crystallizes in the orthorhombic Cmcm space group. The structure is two-dimensional and consists of two UCB1 sheets oriented in the (0, 1, 0) direction. U6+ is bonded in a 5-coordinate geometry to five equivalent C3- atoms. There are one shorter (2.34 Å) and four longer (2.47 Å) U–C bond lengths. B3- is bonded in a distorted single-bond geometry to one C3- atom. The B–C bond length is 1.58 Å. C3- is bonded to five equivalent U6+ and one B3- atom to form a mixture of distorted corner and edge-sharing CU5B octahedra. The corner-sharing octahedral tilt angles are 16°.

Authors:
Publication Date:
Other Number(s):
mp-5816
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; UBC; B-C-U
OSTI Identifier:
1276863
DOI:
https://doi.org/10.17188/1276863

Citation Formats

The Materials Project. Materials Data on UBC by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1276863.
The Materials Project. Materials Data on UBC by Materials Project. United States. doi:https://doi.org/10.17188/1276863
The Materials Project. 2020. "Materials Data on UBC by Materials Project". United States. doi:https://doi.org/10.17188/1276863. https://www.osti.gov/servlets/purl/1276863. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1276863,
title = {Materials Data on UBC by Materials Project},
author = {The Materials Project},
abstractNote = {UCB1 crystallizes in the orthorhombic Cmcm space group. The structure is two-dimensional and consists of two UCB1 sheets oriented in the (0, 1, 0) direction. U6+ is bonded in a 5-coordinate geometry to five equivalent C3- atoms. There are one shorter (2.34 Å) and four longer (2.47 Å) U–C bond lengths. B3- is bonded in a distorted single-bond geometry to one C3- atom. The B–C bond length is 1.58 Å. C3- is bonded to five equivalent U6+ and one B3- atom to form a mixture of distorted corner and edge-sharing CU5B octahedra. The corner-sharing octahedral tilt angles are 16°.},
doi = {10.17188/1276863},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}