U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on U(WO5)2 by Materials Project
Abstract
(UW2O9)2O2 crystallizes in the orthorhombic Pbcm space group. The structure is two-dimensional and consists of four water molecules and two UW2O9 sheets oriented in the (0, 0, 1) direction. In each UW2O9 sheet, U is bonded in a 7-coordinate geometry to seven O atoms. There are a spread of U–O bond distances ranging from 1.79–2.57 Å. W is bonded in a 5-coordinate geometry to five O atoms. There are a spread of W–O bond distances ranging from 1.72–2.10 Å. There are six inequivalent O sites. In the first O site, O is bonded in a single-bond geometry to one W atom. In the second O site, O is bonded in a bent 150 degrees geometry to one U and one W atom. In the third O site, O is bonded in a single-bond geometry to one U atom. In the fourth O site, O is bonded in a single-bond geometry to one U atom. In the fifth O site, O is bonded in a distorted trigonal non-coplanar geometry to one U and two equivalent W atoms. In the sixth O site, O is bonded in a distorted trigonal non-coplanar geometry to one U and two equivalent W atoms.
- Authors:
- Publication Date:
- Other Number(s):
- mp-1196060
- 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; U(WO5)2; O-U-W
- OSTI Identifier:
- 1672346
- DOI:
- https://doi.org/10.17188/1672346
Citation Formats
The Materials Project. Materials Data on U(WO5)2 by Materials Project. United States: N. p., 2019.
Web. doi:10.17188/1672346.
The Materials Project. Materials Data on U(WO5)2 by Materials Project. United States. doi:https://doi.org/10.17188/1672346
The Materials Project. 2019.
"Materials Data on U(WO5)2 by Materials Project". United States. doi:https://doi.org/10.17188/1672346. https://www.osti.gov/servlets/purl/1672346. Pub date:Sat Jan 12 00:00:00 EST 2019
@article{osti_1672346,
title = {Materials Data on U(WO5)2 by Materials Project},
author = {The Materials Project},
abstractNote = {(UW2O9)2O2 crystallizes in the orthorhombic Pbcm space group. The structure is two-dimensional and consists of four water molecules and two UW2O9 sheets oriented in the (0, 0, 1) direction. In each UW2O9 sheet, U is bonded in a 7-coordinate geometry to seven O atoms. There are a spread of U–O bond distances ranging from 1.79–2.57 Å. W is bonded in a 5-coordinate geometry to five O atoms. There are a spread of W–O bond distances ranging from 1.72–2.10 Å. There are six inequivalent O sites. In the first O site, O is bonded in a single-bond geometry to one W atom. In the second O site, O is bonded in a bent 150 degrees geometry to one U and one W atom. In the third O site, O is bonded in a single-bond geometry to one U atom. In the fourth O site, O is bonded in a single-bond geometry to one U atom. In the fifth O site, O is bonded in a distorted trigonal non-coplanar geometry to one U and two equivalent W atoms. In the sixth O site, O is bonded in a distorted trigonal non-coplanar geometry to one U and two equivalent W atoms.},
doi = {10.17188/1672346},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {1}
}