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Title: Materials Data on RbUC3O8 by Materials Project

Abstract

RbUC3O8 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Rb1+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of Rb–O bond distances ranging from 3.05–3.53 Å. U3+ is bonded in a distorted pentagonal bipyramidal geometry to seven O2- atoms. There are a spread of U–O bond distances ranging from 1.80–2.51 Å. There are three inequivalent C4+ sites. In the first C4+ site, C4+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.26 Å) and one longer (1.27 Å) C–O bond length. In the second C4+ site, C4+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.24 Å) and one longer (1.30 Å) C–O bond length. In the third C4+ site, C4+ is bonded in a bent 120 degrees geometry to two O2- atoms. Both C–O bond lengths are 1.27 Å. There are eight inequivalent O2- sites. In the first O2- site, O2- is bonded in a 1-coordinate geometry to one Rb1+, one U3+, and one C4+ atom. In the second O2- site, O2- is bonded in a 1-coordinate geometry to one Rb1+, one U3+, andmore » one C4+ atom. In the third O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Rb1+ and one C4+ atom. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to one Rb1+, one U3+, and one C4+ atom. In the fifth O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Rb1+, one U3+, and one C4+ atom. In the sixth O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Rb1+ and one U3+ atom. In the seventh O2- site, O2- is bonded in a single-bond geometry to one U3+ atom. In the eighth O2- site, O2- is bonded in a distorted single-bond geometry to one Rb1+, one U3+, and one C4+ atom.« less

Authors:
Publication Date:
Other Number(s):
mp-1203924
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; RbUC3O8; C-O-Rb-U
OSTI Identifier:
1722034
DOI:
https://doi.org/10.17188/1722034

Citation Formats

The Materials Project. Materials Data on RbUC3O8 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1722034.
The Materials Project. Materials Data on RbUC3O8 by Materials Project. United States. doi:https://doi.org/10.17188/1722034
The Materials Project. 2020. "Materials Data on RbUC3O8 by Materials Project". United States. doi:https://doi.org/10.17188/1722034. https://www.osti.gov/servlets/purl/1722034. Pub date:Wed Apr 29 00:00:00 EDT 2020
@article{osti_1722034,
title = {Materials Data on RbUC3O8 by Materials Project},
author = {The Materials Project},
abstractNote = {RbUC3O8 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Rb1+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of Rb–O bond distances ranging from 3.05–3.53 Å. U3+ is bonded in a distorted pentagonal bipyramidal geometry to seven O2- atoms. There are a spread of U–O bond distances ranging from 1.80–2.51 Å. There are three inequivalent C4+ sites. In the first C4+ site, C4+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.26 Å) and one longer (1.27 Å) C–O bond length. In the second C4+ site, C4+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.24 Å) and one longer (1.30 Å) C–O bond length. In the third C4+ site, C4+ is bonded in a bent 120 degrees geometry to two O2- atoms. Both C–O bond lengths are 1.27 Å. There are eight inequivalent O2- sites. In the first O2- site, O2- is bonded in a 1-coordinate geometry to one Rb1+, one U3+, and one C4+ atom. In the second O2- site, O2- is bonded in a 1-coordinate geometry to one Rb1+, one U3+, and one C4+ atom. In the third O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Rb1+ and one C4+ atom. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to one Rb1+, one U3+, and one C4+ atom. In the fifth O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Rb1+, one U3+, and one C4+ atom. In the sixth O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Rb1+ and one U3+ atom. In the seventh O2- site, O2- is bonded in a single-bond geometry to one U3+ atom. In the eighth O2- site, O2- is bonded in a distorted single-bond geometry to one Rb1+, one U3+, and one C4+ atom.},
doi = {10.17188/1722034},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}