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Title: Materials Data on Eu3BeO5 by Materials Project

Abstract

BeEu3O5 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Be2+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of Be–O bond distances ranging from 1.61–1.69 Å. There are three inequivalent Eu+2.67+ sites. In the first Eu+2.67+ site, Eu+2.67+ is bonded in a 7-coordinate geometry to eight O2- atoms. There are a spread of Eu–O bond distances ranging from 2.36–2.93 Å. In the second Eu+2.67+ site, Eu+2.67+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Eu–O bond distances ranging from 2.50–2.80 Å. In the third Eu+2.67+ site, Eu+2.67+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Eu–O bond distances ranging from 2.49–2.79 Å. There are five inequivalent O2- sites. In the first O2- site, O2- is bonded in a 1-coordinate geometry to one Be2+ and five Eu+2.67+ atoms. In the second O2- site, O2- is bonded in a 1-coordinate geometry to one Be2+ and five Eu+2.67+ atoms. In the third O2- site, O2- is bonded in a 6-coordinate geometry to six Eu+2.67+ atoms. In the fourth O2- site, O2- is bonded in a 1-coordinate geometry to one Be2+more » and five Eu+2.67+ atoms. In the fifth O2- site, O2- is bonded in a distorted single-bond geometry to one Be2+ and five Eu+2.67+ atoms.« less

Publication Date:
Other Number(s):
mp-579259
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; Eu3BeO5; Be-Eu-O
OSTI Identifier:
1276685
DOI:
10.17188/1276685

Citation Formats

The Materials Project. Materials Data on Eu3BeO5 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1276685.
The Materials Project. Materials Data on Eu3BeO5 by Materials Project. United States. doi:10.17188/1276685.
The Materials Project. 2020. "Materials Data on Eu3BeO5 by Materials Project". United States. doi:10.17188/1276685. https://www.osti.gov/servlets/purl/1276685. Pub date:Wed Jul 22 00:00:00 EDT 2020
@article{osti_1276685,
title = {Materials Data on Eu3BeO5 by Materials Project},
author = {The Materials Project},
abstractNote = {BeEu3O5 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Be2+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of Be–O bond distances ranging from 1.61–1.69 Å. There are three inequivalent Eu+2.67+ sites. In the first Eu+2.67+ site, Eu+2.67+ is bonded in a 7-coordinate geometry to eight O2- atoms. There are a spread of Eu–O bond distances ranging from 2.36–2.93 Å. In the second Eu+2.67+ site, Eu+2.67+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Eu–O bond distances ranging from 2.50–2.80 Å. In the third Eu+2.67+ site, Eu+2.67+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Eu–O bond distances ranging from 2.49–2.79 Å. There are five inequivalent O2- sites. In the first O2- site, O2- is bonded in a 1-coordinate geometry to one Be2+ and five Eu+2.67+ atoms. In the second O2- site, O2- is bonded in a 1-coordinate geometry to one Be2+ and five Eu+2.67+ atoms. In the third O2- site, O2- is bonded in a 6-coordinate geometry to six Eu+2.67+ atoms. In the fourth O2- site, O2- is bonded in a 1-coordinate geometry to one Be2+ and five Eu+2.67+ atoms. In the fifth O2- site, O2- is bonded in a distorted single-bond geometry to one Be2+ and five Eu+2.67+ atoms.},
doi = {10.17188/1276685},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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