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Title: Materials Data on UTeAs by Materials Project

Abstract

UAsTe is Matlockite structured and crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. U5+ is bonded in a 9-coordinate geometry to four equivalent As3- and five equivalent Te2- atoms. All U–As bond lengths are 3.01 Å. There are four shorter (3.12 Å) and one longer (3.41 Å) U–Te bond lengths. As3- is bonded in a 8-coordinate geometry to four equivalent U5+ and four equivalent As3- atoms. All As–As bond lengths are 2.92 Å. Te2- is bonded in a 5-coordinate geometry to five equivalent U5+ atoms.

Authors:
Publication Date:
Other Number(s):
mp-10105
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; UTeAs; As-Te-U
OSTI Identifier:
1186091
DOI:
10.17188/1186091

Citation Formats

Persson, Kristin. Materials Data on UTeAs by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1186091.
Persson, Kristin. Materials Data on UTeAs by Materials Project. United States. doi:10.17188/1186091.
Persson, Kristin. 2020. "Materials Data on UTeAs by Materials Project". United States. doi:10.17188/1186091. https://www.osti.gov/servlets/purl/1186091. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1186091,
title = {Materials Data on UTeAs by Materials Project},
author = {Persson, Kristin},
abstractNote = {UAsTe is Matlockite structured and crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. U5+ is bonded in a 9-coordinate geometry to four equivalent As3- and five equivalent Te2- atoms. All U–As bond lengths are 3.01 Å. There are four shorter (3.12 Å) and one longer (3.41 Å) U–Te bond lengths. As3- is bonded in a 8-coordinate geometry to four equivalent U5+ and four equivalent As3- atoms. All As–As bond lengths are 2.92 Å. Te2- is bonded in a 5-coordinate geometry to five equivalent U5+ atoms.},
doi = {10.17188/1186091},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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