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Title: Materials Data on Sr(RuO3)2 by Materials Project

Abstract

Sr(RuO3)2 crystallizes in the orthorhombic Imm2 space group. The structure is three-dimensional. Sr2+ is bonded to twelve O2- atoms to form distorted SrO12 cuboctahedra that share corners with twelve equivalent SrO12 cuboctahedra and faces with eight equivalent RuO6 octahedra. There are a spread of Sr–O bond distances ranging from 2.49–2.99 Å. Ru5+ is bonded to six O2- atoms to form RuO6 octahedra that share corners with six equivalent RuO6 octahedra and faces with four equivalent SrO12 cuboctahedra. The corner-sharing octahedra tilt angles range from 12–21°. There are a spread of Ru–O bond distances ranging from 1.94–1.96 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent Sr2+ and two equivalent Ru5+ atoms. In the second O2- site, O2- is bonded in a 2-coordinate geometry to two equivalent Sr2+ and two equivalent Ru5+ atoms. In the third O2- site, O2- is bonded in a distorted T-shaped geometry to two equivalent Sr2+ and two equivalent Ru5+ atoms.

Authors:
Publication Date:
Other Number(s):
mp-33797
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; Sr(RuO3)2; O-Ru-Sr
OSTI Identifier:
1206661
DOI:
https://doi.org/10.17188/1206661

Citation Formats

The Materials Project. Materials Data on Sr(RuO3)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1206661.
The Materials Project. Materials Data on Sr(RuO3)2 by Materials Project. United States. doi:https://doi.org/10.17188/1206661
The Materials Project. 2020. "Materials Data on Sr(RuO3)2 by Materials Project". United States. doi:https://doi.org/10.17188/1206661. https://www.osti.gov/servlets/purl/1206661. Pub date:Wed Jul 22 00:00:00 EDT 2020
@article{osti_1206661,
title = {Materials Data on Sr(RuO3)2 by Materials Project},
author = {The Materials Project},
abstractNote = {Sr(RuO3)2 crystallizes in the orthorhombic Imm2 space group. The structure is three-dimensional. Sr2+ is bonded to twelve O2- atoms to form distorted SrO12 cuboctahedra that share corners with twelve equivalent SrO12 cuboctahedra and faces with eight equivalent RuO6 octahedra. There are a spread of Sr–O bond distances ranging from 2.49–2.99 Å. Ru5+ is bonded to six O2- atoms to form RuO6 octahedra that share corners with six equivalent RuO6 octahedra and faces with four equivalent SrO12 cuboctahedra. The corner-sharing octahedra tilt angles range from 12–21°. There are a spread of Ru–O bond distances ranging from 1.94–1.96 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent Sr2+ and two equivalent Ru5+ atoms. In the second O2- site, O2- is bonded in a 2-coordinate geometry to two equivalent Sr2+ and two equivalent Ru5+ atoms. In the third O2- site, O2- is bonded in a distorted T-shaped geometry to two equivalent Sr2+ and two equivalent Ru5+ atoms.},
doi = {10.17188/1206661},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Jul 22 00:00:00 EDT 2020},
month = {Wed Jul 22 00:00:00 EDT 2020}
}