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Title: Materials Data on Ba3BiRu2O9 by Materials Project

Abstract

Ba3Ru2BiO9 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. there are two inequivalent Ba2+ sites. In the first Ba2+ site, Ba2+ is bonded in a 12-coordinate geometry to twelve O2- atoms. There are a spread of Ba–O bond distances ranging from 2.79–3.36 Å. In the second Ba2+ site, Ba2+ is bonded in a 12-coordinate geometry to twelve O2- atoms. There are a spread of Ba–O bond distances ranging from 2.80–3.37 Å. Ru+4.50+ is bonded to six O2- atoms to form RuO6 octahedra that share corners with three equivalent BiO6 octahedra and a faceface with one RuO6 octahedra. The corner-sharing octahedra tilt angles range from 9–15°. There are a spread of Ru–O bond distances ranging from 1.97–2.06 Å. Bi3+ is bonded to six O2- atoms to form BiO6 octahedra that share corners with six equivalent RuO6 octahedra. The corner-sharing octahedra tilt angles range from 9–15°. There are four shorter (2.30 Å) and two longer (2.32 Å) Bi–O bond lengths. There are five inequivalent O2- sites. In the first O2- site, O2- is bonded to four Ba2+ and two equivalent Ru+4.50+ atoms to form distorted corner-sharing OBa4Ru2 octahedra. The corner-sharing octahedral tilt angles are 5°. In the second O2-more » site, O2- is bonded in a 6-coordinate geometry to four Ba2+ and two equivalent Ru+4.50+ atoms. In the third O2- site, O2- is bonded in a 2-coordinate geometry to four Ba2+, one Ru+4.50+, and one Bi3+ atom. In the fourth O2- site, O2- is bonded in a 4-coordinate geometry to four Ba2+, one Ru+4.50+, and one Bi3+ atom. In the fifth O2- site, O2- is bonded in a 2-coordinate geometry to four Ba2+, one Ru+4.50+, and one Bi3+ atom.« less

Authors:
Contributors:
Researcher:
Publication Date:
Other Number(s):
mp-556602
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; Ba3BiRu2O9; Ba-Bi-O-Ru
OSTI Identifier:
1269444
DOI:
10.17188/1269444

Citation Formats

Persson, Kristin, and Project, Materials. Materials Data on Ba3BiRu2O9 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1269444.
Persson, Kristin, & Project, Materials. Materials Data on Ba3BiRu2O9 by Materials Project. United States. doi:10.17188/1269444.
Persson, Kristin, and Project, Materials. 2020. "Materials Data on Ba3BiRu2O9 by Materials Project". United States. doi:10.17188/1269444. https://www.osti.gov/servlets/purl/1269444. Pub date:Thu Jul 23 00:00:00 EDT 2020
@article{osti_1269444,
title = {Materials Data on Ba3BiRu2O9 by Materials Project},
author = {Persson, Kristin and Project, Materials},
abstractNote = {Ba3Ru2BiO9 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. there are two inequivalent Ba2+ sites. In the first Ba2+ site, Ba2+ is bonded in a 12-coordinate geometry to twelve O2- atoms. There are a spread of Ba–O bond distances ranging from 2.79–3.36 Å. In the second Ba2+ site, Ba2+ is bonded in a 12-coordinate geometry to twelve O2- atoms. There are a spread of Ba–O bond distances ranging from 2.80–3.37 Å. Ru+4.50+ is bonded to six O2- atoms to form RuO6 octahedra that share corners with three equivalent BiO6 octahedra and a faceface with one RuO6 octahedra. The corner-sharing octahedra tilt angles range from 9–15°. There are a spread of Ru–O bond distances ranging from 1.97–2.06 Å. Bi3+ is bonded to six O2- atoms to form BiO6 octahedra that share corners with six equivalent RuO6 octahedra. The corner-sharing octahedra tilt angles range from 9–15°. There are four shorter (2.30 Å) and two longer (2.32 Å) Bi–O bond lengths. There are five inequivalent O2- sites. In the first O2- site, O2- is bonded to four Ba2+ and two equivalent Ru+4.50+ atoms to form distorted corner-sharing OBa4Ru2 octahedra. The corner-sharing octahedral tilt angles are 5°. In the second O2- site, O2- is bonded in a 6-coordinate geometry to four Ba2+ and two equivalent Ru+4.50+ atoms. In the third O2- site, O2- is bonded in a 2-coordinate geometry to four Ba2+, one Ru+4.50+, and one Bi3+ atom. In the fourth O2- site, O2- is bonded in a 4-coordinate geometry to four Ba2+, one Ru+4.50+, and one Bi3+ atom. In the fifth O2- site, O2- is bonded in a 2-coordinate geometry to four Ba2+, one Ru+4.50+, and one Bi3+ atom.},
doi = {10.17188/1269444},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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