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Title: Materials Data on K2Te3 by Materials Project

Abstract

K2Te3 is Magnesium tetraboride-like structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. K is bonded in a 8-coordinate geometry to eight Te atoms. There are a spread of K–Te bond distances ranging from 3.56–3.96 Å. There are three inequivalent Te sites. In the first Te site, Te is bonded in a 7-coordinate geometry to six equivalent K and one Te atom. The Te–Te bond length is 2.89 Å. In the second Te site, Te is bonded in a 7-coordinate geometry to six equivalent K and one Te atom. The Te–Te bond length is 2.89 Å. In the third Te site, Te is bonded in a 6-coordinate geometry to four equivalent K and two Te atoms.

Authors:
Contributors:
Researcher:
Publication Date:
Other Number(s):
mp-7289
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; K2Te3; K-Te
OSTI Identifier:
1287639
DOI:
10.17188/1287639

Citation Formats

Persson, Kristin, and Project, Materials. Materials Data on K2Te3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1287639.
Persson, Kristin, & Project, Materials. Materials Data on K2Te3 by Materials Project. United States. doi:10.17188/1287639.
Persson, Kristin, and Project, Materials. 2020. "Materials Data on K2Te3 by Materials Project". United States. doi:10.17188/1287639. https://www.osti.gov/servlets/purl/1287639. Pub date:Thu Jul 23 00:00:00 EDT 2020
@article{osti_1287639,
title = {Materials Data on K2Te3 by Materials Project},
author = {Persson, Kristin and Project, Materials},
abstractNote = {K2Te3 is Magnesium tetraboride-like structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. K is bonded in a 8-coordinate geometry to eight Te atoms. There are a spread of K–Te bond distances ranging from 3.56–3.96 Å. There are three inequivalent Te sites. In the first Te site, Te is bonded in a 7-coordinate geometry to six equivalent K and one Te atom. The Te–Te bond length is 2.89 Å. In the second Te site, Te is bonded in a 7-coordinate geometry to six equivalent K and one Te atom. The Te–Te bond length is 2.89 Å. In the third Te site, Te is bonded in a 6-coordinate geometry to four equivalent K and two Te atoms.},
doi = {10.17188/1287639},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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