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Title: Materials Data on US2 by Materials Project

Abstract

US2 crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. there are two inequivalent U4+ sites. In the first U4+ site, U4+ is bonded in a 9-coordinate geometry to nine S2- atoms. There are three shorter (2.73 Å) and six longer (2.95 Å) U–S bond lengths. In the second U4+ site, U4+ is bonded in a 9-coordinate geometry to nine S2- atoms. There are six shorter (2.71 Å) and three longer (2.96 Å) U–S bond lengths. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded in a 5-coordinate geometry to five U4+ atoms. In the second S2- site, S2- is bonded to four U4+ atoms to form a mixture of distorted corner and edge-sharing SU4 tetrahedra.

Authors:
Publication Date:
Other Number(s):
mp-2849
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; US2; S-U
OSTI Identifier:
1202587
DOI:
https://doi.org/10.17188/1202587

Citation Formats

The Materials Project. Materials Data on US2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1202587.
The Materials Project. Materials Data on US2 by Materials Project. United States. doi:https://doi.org/10.17188/1202587
The Materials Project. 2020. "Materials Data on US2 by Materials Project". United States. doi:https://doi.org/10.17188/1202587. https://www.osti.gov/servlets/purl/1202587. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1202587,
title = {Materials Data on US2 by Materials Project},
author = {The Materials Project},
abstractNote = {US2 crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. there are two inequivalent U4+ sites. In the first U4+ site, U4+ is bonded in a 9-coordinate geometry to nine S2- atoms. There are three shorter (2.73 Å) and six longer (2.95 Å) U–S bond lengths. In the second U4+ site, U4+ is bonded in a 9-coordinate geometry to nine S2- atoms. There are six shorter (2.71 Å) and three longer (2.96 Å) U–S bond lengths. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded in a 5-coordinate geometry to five U4+ atoms. In the second S2- site, S2- is bonded to four U4+ atoms to form a mixture of distorted corner and edge-sharing SU4 tetrahedra.},
doi = {10.17188/1202587},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}