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Title: Materials Data on K4Na2TeO6 by Materials Project

Abstract

K4Na2TeO6 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are two inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of K–O bond distances ranging from 2.67–3.18 Å. In the second K1+ site, K1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of K–O bond distances ranging from 2.72–2.89 Å. Na1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Na–O bond distances ranging from 2.26–2.75 Å. Te6+ is bonded in an octahedral geometry to six O2- atoms. There is two shorter (1.99 Å) and four longer (2.00 Å) Te–O bond length. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to four K1+, two equivalent Na1+, and one Te6+ atom. In the second O2- site, O2- is bonded in a 6-coordinate geometry to four K1+, one Na1+, and one Te6+ atom. In the third O2- site, O2- is bonded in a 7-coordinate geometry to four K1+, two equivalent Na1+, and one Te6+ atom.

Publication Date:
Other Number(s):
mp-557698
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; K4Na2TeO6; K-Na-O-Te
OSTI Identifier:
1269963
DOI:
https://doi.org/10.17188/1269963

Citation Formats

The Materials Project. Materials Data on K4Na2TeO6 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1269963.
The Materials Project. Materials Data on K4Na2TeO6 by Materials Project. United States. doi:https://doi.org/10.17188/1269963
The Materials Project. 2020. "Materials Data on K4Na2TeO6 by Materials Project". United States. doi:https://doi.org/10.17188/1269963. https://www.osti.gov/servlets/purl/1269963. Pub date:Fri Jul 24 00:00:00 EDT 2020
@article{osti_1269963,
title = {Materials Data on K4Na2TeO6 by Materials Project},
author = {The Materials Project},
abstractNote = {K4Na2TeO6 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are two inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of K–O bond distances ranging from 2.67–3.18 Å. In the second K1+ site, K1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of K–O bond distances ranging from 2.72–2.89 Å. Na1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Na–O bond distances ranging from 2.26–2.75 Å. Te6+ is bonded in an octahedral geometry to six O2- atoms. There is two shorter (1.99 Å) and four longer (2.00 Å) Te–O bond length. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to four K1+, two equivalent Na1+, and one Te6+ atom. In the second O2- site, O2- is bonded in a 6-coordinate geometry to four K1+, one Na1+, and one Te6+ atom. In the third O2- site, O2- is bonded in a 7-coordinate geometry to four K1+, two equivalent Na1+, and one Te6+ atom.},
doi = {10.17188/1269963},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}