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Title: Materials Data on KAs4ClO6 by Materials Project

Abstract

(K(As2O3)2)2Cl2 crystallizes in the hexagonal P6/mmm space group. The structure is two-dimensional and consists of one hydrochloric acid molecule and one K(As2O3)2 sheet oriented in the (0, 0, 1) direction. In the K(As2O3)2 sheet, K1+ is bonded to twelve equivalent O2- atoms to form edge-sharing KO12 cuboctahedra. All K–O bond lengths are 3.17 Å. As3+ is bonded in a distorted T-shaped geometry to three equivalent O2- atoms. All As–O bond lengths are 1.84 Å. O2- is bonded in a distorted bent 120 degrees geometry to two equivalent K1+ and two equivalent As3+ atoms.

Authors:
Publication Date:
Other Number(s):
mp-556233
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; KAs4ClO6; As-Cl-K-O
OSTI Identifier:
1269241
DOI:
https://doi.org/10.17188/1269241

Citation Formats

The Materials Project. Materials Data on KAs4ClO6 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1269241.
The Materials Project. Materials Data on KAs4ClO6 by Materials Project. United States. doi:https://doi.org/10.17188/1269241
The Materials Project. 2020. "Materials Data on KAs4ClO6 by Materials Project". United States. doi:https://doi.org/10.17188/1269241. https://www.osti.gov/servlets/purl/1269241. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1269241,
title = {Materials Data on KAs4ClO6 by Materials Project},
author = {The Materials Project},
abstractNote = {(K(As2O3)2)2Cl2 crystallizes in the hexagonal P6/mmm space group. The structure is two-dimensional and consists of one hydrochloric acid molecule and one K(As2O3)2 sheet oriented in the (0, 0, 1) direction. In the K(As2O3)2 sheet, K1+ is bonded to twelve equivalent O2- atoms to form edge-sharing KO12 cuboctahedra. All K–O bond lengths are 3.17 Å. As3+ is bonded in a distorted T-shaped geometry to three equivalent O2- atoms. All As–O bond lengths are 1.84 Å. O2- is bonded in a distorted bent 120 degrees geometry to two equivalent K1+ and two equivalent As3+ atoms.},
doi = {10.17188/1269241},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Jul 16 00:00:00 EDT 2020},
month = {Thu Jul 16 00:00:00 EDT 2020}
}