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Title: Materials Data on Cs2O by Materials Project

Abstract

Cs2O is Cotunnite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Cs1+ sites. In the first Cs1+ site, Cs1+ is bonded in a 3-coordinate geometry to three equivalent O2- atoms. There are one shorter (2.66 Å) and two longer (3.37 Å) Cs–O bond lengths. In the second Cs1+ site, Cs1+ is bonded in a distorted water-like geometry to four equivalent O2- atoms. There are a spread of Cs–O bond distances ranging from 2.82–3.65 Å. O2- is bonded in a 3-coordinate geometry to seven Cs1+ atoms.

Authors:
Publication Date:
Other Number(s):
mp-755573
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; Cs2O; Cs-O
OSTI Identifier:
1290090
DOI:
https://doi.org/10.17188/1290090

Citation Formats

The Materials Project. Materials Data on Cs2O by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1290090.
The Materials Project. Materials Data on Cs2O by Materials Project. United States. doi:https://doi.org/10.17188/1290090
The Materials Project. 2020. "Materials Data on Cs2O by Materials Project". United States. doi:https://doi.org/10.17188/1290090. https://www.osti.gov/servlets/purl/1290090. Pub date:Thu Apr 30 00:00:00 EDT 2020
@article{osti_1290090,
title = {Materials Data on Cs2O by Materials Project},
author = {The Materials Project},
abstractNote = {Cs2O is Cotunnite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Cs1+ sites. In the first Cs1+ site, Cs1+ is bonded in a 3-coordinate geometry to three equivalent O2- atoms. There are one shorter (2.66 Å) and two longer (3.37 Å) Cs–O bond lengths. In the second Cs1+ site, Cs1+ is bonded in a distorted water-like geometry to four equivalent O2- atoms. There are a spread of Cs–O bond distances ranging from 2.82–3.65 Å. O2- is bonded in a 3-coordinate geometry to seven Cs1+ atoms.},
doi = {10.17188/1290090},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}