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Title: Materials Data on K2S5O16 by Materials Project

Abstract

K2S5O16 crystallizes in the orthorhombic Pbcn space group. The structure is three-dimensional. K1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of K–O bond distances ranging from 2.78–3.17 Å. There are three inequivalent S6+ sites. In the first S6+ site, S6+ is bonded to four O2- atoms to form corner-sharing SO4 tetrahedra. There is two shorter (1.43 Å) and two longer (1.61 Å) S–O bond length. In the second S6+ site, S6+ is bonded to four O2- atoms to form corner-sharing SO4 tetrahedra. There are a spread of S–O bond distances ranging from 1.43–1.72 Å. In the third S6+ site, S6+ is bonded to four O2- atoms to form distorted corner-sharing SO4 trigonal pyramids. There are a spread of S–O bond distances ranging from 1.44–1.92 Å. There are eight inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 120 degrees geometry to two S6+ atoms. In the second O2- site, O2- is bonded in a distorted single-bond geometry to one K1+ and one S6+ atom. In the third O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent K1+ and one S6+ atom. In the fourthmore » O2- site, O2- is bonded in a distorted single-bond geometry to one K1+ and one S6+ atom. In the fifth O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent K1+ and one S6+ atom. In the sixth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one K1+ and one S6+ atom. In the seventh O2- site, O2- is bonded in a bent 120 degrees geometry to two S6+ atoms. In the eighth O2- site, O2- is bonded in a distorted single-bond geometry to one K1+ and one S6+ atom.« less

Authors:
Publication Date:
Other Number(s):
mp-27792
DOE Contract Number:  
AC02-05CH11231; EDCBEE
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)
Collaborations:
MIT; UC Berkeley; Duke; U Louvain
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; K2S5O16; K-O-S
OSTI Identifier:
1201971
DOI:
https://doi.org/10.17188/1201971

Citation Formats

The Materials Project. Materials Data on K2S5O16 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1201971.
The Materials Project. Materials Data on K2S5O16 by Materials Project. United States. doi:https://doi.org/10.17188/1201971
The Materials Project. 2020. "Materials Data on K2S5O16 by Materials Project". United States. doi:https://doi.org/10.17188/1201971. https://www.osti.gov/servlets/purl/1201971. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1201971,
title = {Materials Data on K2S5O16 by Materials Project},
author = {The Materials Project},
abstractNote = {K2S5O16 crystallizes in the orthorhombic Pbcn space group. The structure is three-dimensional. K1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of K–O bond distances ranging from 2.78–3.17 Å. There are three inequivalent S6+ sites. In the first S6+ site, S6+ is bonded to four O2- atoms to form corner-sharing SO4 tetrahedra. There is two shorter (1.43 Å) and two longer (1.61 Å) S–O bond length. In the second S6+ site, S6+ is bonded to four O2- atoms to form corner-sharing SO4 tetrahedra. There are a spread of S–O bond distances ranging from 1.43–1.72 Å. In the third S6+ site, S6+ is bonded to four O2- atoms to form distorted corner-sharing SO4 trigonal pyramids. There are a spread of S–O bond distances ranging from 1.44–1.92 Å. There are eight inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 120 degrees geometry to two S6+ atoms. In the second O2- site, O2- is bonded in a distorted single-bond geometry to one K1+ and one S6+ atom. In the third O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent K1+ and one S6+ atom. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to one K1+ and one S6+ atom. In the fifth O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent K1+ and one S6+ atom. In the sixth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one K1+ and one S6+ atom. In the seventh O2- site, O2- is bonded in a bent 120 degrees geometry to two S6+ atoms. In the eighth O2- site, O2- is bonded in a distorted single-bond geometry to one K1+ and one S6+ atom.},
doi = {10.17188/1201971},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat May 02 00:00:00 EDT 2020},
month = {Sat May 02 00:00:00 EDT 2020}
}