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Title: Materials Data on Eu2Mo5O18 by Materials Project

Abstract

Eu2Mo5O18 crystallizes in the orthorhombic Pbcn space group. The structure is three-dimensional. Eu3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Eu–O bond distances ranging from 2.38–2.56 Å. There are three inequivalent Mo6+ sites. In the first Mo6+ site, Mo6+ is bonded to four O2- atoms to form corner-sharing MoO4 tetrahedra. There are a spread of Mo–O bond distances ranging from 1.76–1.89 Å. In the second Mo6+ site, Mo6+ is bonded in a tetrahedral geometry to four O2- atoms. There is two shorter (1.78 Å) and two longer (1.81 Å) Mo–O bond length. In the third Mo6+ site, Mo6+ is bonded to four O2- atoms to form corner-sharing MoO4 tetrahedra. There are a spread of Mo–O bond distances ranging from 1.75–1.91 Å. There are nine inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Eu3+ and one Mo6+ atom. In the second O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Eu3+ and one Mo6+ atom. In the third O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Eu3+ and one Mo6+more » atom. In the fourth O2- site, O2- is bonded in a bent 150 degrees geometry to one Eu3+ and one Mo6+ atom. In the fifth O2- site, O2- is bonded in a linear geometry to one Eu3+ and one Mo6+ atom. In the sixth O2- site, O2- is bonded in a linear geometry to two Mo6+ atoms. In the seventh O2- site, O2- is bonded in a bent 150 degrees geometry to one Eu3+ and one Mo6+ atom. In the eighth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Eu3+ and one Mo6+ atom. In the ninth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Eu3+ and one Mo6+ atom.« less

Authors:
Contributors:
Researcher:
Publication Date:
Other Number(s):
mp-704384
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; Eu2Mo5O18; Eu-Mo-O
OSTI Identifier:
1285715
DOI:
10.17188/1285715

Citation Formats

Persson, Kristin, and Project, Materials. Materials Data on Eu2Mo5O18 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1285715.
Persson, Kristin, & Project, Materials. Materials Data on Eu2Mo5O18 by Materials Project. United States. doi:10.17188/1285715.
Persson, Kristin, and Project, Materials. 2020. "Materials Data on Eu2Mo5O18 by Materials Project". United States. doi:10.17188/1285715. https://www.osti.gov/servlets/purl/1285715. Pub date:Mon Aug 03 00:00:00 EDT 2020
@article{osti_1285715,
title = {Materials Data on Eu2Mo5O18 by Materials Project},
author = {Persson, Kristin and Project, Materials},
abstractNote = {Eu2Mo5O18 crystallizes in the orthorhombic Pbcn space group. The structure is three-dimensional. Eu3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Eu–O bond distances ranging from 2.38–2.56 Å. There are three inequivalent Mo6+ sites. In the first Mo6+ site, Mo6+ is bonded to four O2- atoms to form corner-sharing MoO4 tetrahedra. There are a spread of Mo–O bond distances ranging from 1.76–1.89 Å. In the second Mo6+ site, Mo6+ is bonded in a tetrahedral geometry to four O2- atoms. There is two shorter (1.78 Å) and two longer (1.81 Å) Mo–O bond length. In the third Mo6+ site, Mo6+ is bonded to four O2- atoms to form corner-sharing MoO4 tetrahedra. There are a spread of Mo–O bond distances ranging from 1.75–1.91 Å. There are nine inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Eu3+ and one Mo6+ atom. In the second O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Eu3+ and one Mo6+ atom. In the third O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Eu3+ and one Mo6+ atom. In the fourth O2- site, O2- is bonded in a bent 150 degrees geometry to one Eu3+ and one Mo6+ atom. In the fifth O2- site, O2- is bonded in a linear geometry to one Eu3+ and one Mo6+ atom. In the sixth O2- site, O2- is bonded in a linear geometry to two Mo6+ atoms. In the seventh O2- site, O2- is bonded in a bent 150 degrees geometry to one Eu3+ and one Mo6+ atom. In the eighth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Eu3+ and one Mo6+ atom. In the ninth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Eu3+ and one Mo6+ atom.},
doi = {10.17188/1285715},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {8}
}

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