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Title: Materials Data on US2 by Materials Project

Abstract

US2 is Cotunnite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. U4+ is bonded in a 9-coordinate geometry to nine S2- atoms. There are a spread of U–S bond distances ranging from 2.71–3.12 Å. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded to four equivalent U4+ atoms to form a mixture of distorted edge and corner-sharing SU4 tetrahedra. In the second S2- site, S2- is bonded in a 5-coordinate geometry to five equivalent U4+ atoms.

Publication Date:
Other Number(s):
mp-639
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Product Type:
Dataset
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)
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; US2; S-U
OSTI Identifier:
1279811
DOI:
https://doi.org/10.17188/1279811

Citation Formats

The Materials Project. Materials Data on US2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1279811.
The Materials Project. Materials Data on US2 by Materials Project. United States. doi:https://doi.org/10.17188/1279811
The Materials Project. 2020. "Materials Data on US2 by Materials Project". United States. doi:https://doi.org/10.17188/1279811. https://www.osti.gov/servlets/purl/1279811. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1279811,
title = {Materials Data on US2 by Materials Project},
author = {The Materials Project},
abstractNote = {US2 is Cotunnite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. U4+ is bonded in a 9-coordinate geometry to nine S2- atoms. There are a spread of U–S bond distances ranging from 2.71–3.12 Å. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded to four equivalent U4+ atoms to form a mixture of distorted edge and corner-sharing SU4 tetrahedra. In the second S2- site, S2- is bonded in a 5-coordinate geometry to five equivalent U4+ atoms.},
doi = {10.17188/1279811},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}