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Title: Materials Data on Cs2BeO2 by Materials Project

Abstract

Cs2BeO2 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are two inequivalent Cs1+ sites. In the first Cs1+ site, Cs1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Cs–O bond distances ranging from 2.99–3.39 Å. In the second Cs1+ site, Cs1+ is bonded in a 1-coordinate geometry to six O2- atoms. There are a spread of Cs–O bond distances ranging from 3.01–3.55 Å. Be2+ is bonded in a distorted trigonal planar geometry to three O2- atoms. There is one shorter (1.52 Å) and two longer (1.61 Å) Be–O bond length. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to four Cs1+ and two equivalent Be2+ atoms. In the second O2- site, O2- is bonded in a distorted single-bond geometry to seven Cs1+ and one Be2+ atom.

Publication Date:
Other Number(s):
mp-755292
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; Cs2BeO2; Be-Cs-O
OSTI Identifier:
1289889
DOI:
10.17188/1289889

Citation Formats

The Materials Project. Materials Data on Cs2BeO2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1289889.
The Materials Project. Materials Data on Cs2BeO2 by Materials Project. United States. doi:10.17188/1289889.
The Materials Project. 2020. "Materials Data on Cs2BeO2 by Materials Project". United States. doi:10.17188/1289889. https://www.osti.gov/servlets/purl/1289889. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1289889,
title = {Materials Data on Cs2BeO2 by Materials Project},
author = {The Materials Project},
abstractNote = {Cs2BeO2 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are two inequivalent Cs1+ sites. In the first Cs1+ site, Cs1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Cs–O bond distances ranging from 2.99–3.39 Å. In the second Cs1+ site, Cs1+ is bonded in a 1-coordinate geometry to six O2- atoms. There are a spread of Cs–O bond distances ranging from 3.01–3.55 Å. Be2+ is bonded in a distorted trigonal planar geometry to three O2- atoms. There is one shorter (1.52 Å) and two longer (1.61 Å) Be–O bond length. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to four Cs1+ and two equivalent Be2+ atoms. In the second O2- site, O2- is bonded in a distorted single-bond geometry to seven Cs1+ and one Be2+ atom.},
doi = {10.17188/1289889},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}

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