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Title: Materials Data on LaTe2 by Materials Project

Abstract

LaTe2 crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. La3+ is bonded in a 9-coordinate geometry to nine Te+1.50- atoms. There are five shorter (3.34 Å) and four longer (3.42 Å) La–Te bond lengths. There are two inequivalent Te+1.50- sites. In the first Te+1.50- site, Te+1.50- is bonded to five equivalent La3+ atoms to form a mixture of distorted edge and corner-sharing TeLa5 trigonal bipyramids. In the second Te+1.50- site, Te+1.50- is bonded in a 8-coordinate geometry to four equivalent La3+ and four equivalent Te+1.50- atoms. All Te–Te bond lengths are 3.22 Å.

Publication Date:
Other Number(s):
mp-1329
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; LaTe2; La-Te
OSTI Identifier:
1189504
DOI:
https://doi.org/10.17188/1189504

Citation Formats

The Materials Project. Materials Data on LaTe2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1189504.
The Materials Project. Materials Data on LaTe2 by Materials Project. United States. doi:https://doi.org/10.17188/1189504
The Materials Project. 2020. "Materials Data on LaTe2 by Materials Project". United States. doi:https://doi.org/10.17188/1189504. https://www.osti.gov/servlets/purl/1189504. Pub date:Tue Jul 14 00:00:00 EDT 2020
@article{osti_1189504,
title = {Materials Data on LaTe2 by Materials Project},
author = {The Materials Project},
abstractNote = {LaTe2 crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. La3+ is bonded in a 9-coordinate geometry to nine Te+1.50- atoms. There are five shorter (3.34 Å) and four longer (3.42 Å) La–Te bond lengths. There are two inequivalent Te+1.50- sites. In the first Te+1.50- site, Te+1.50- is bonded to five equivalent La3+ atoms to form a mixture of distorted edge and corner-sharing TeLa5 trigonal bipyramids. In the second Te+1.50- site, Te+1.50- is bonded in a 8-coordinate geometry to four equivalent La3+ and four equivalent Te+1.50- atoms. All Te–Te bond lengths are 3.22 Å.},
doi = {10.17188/1189504},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}