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Title: Materials Data on SmRhO3 by Materials Project

Abstract

SmRhO3 is Orthorhombic Perovskite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Sm3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sm–O bond distances ranging from 2.29–2.72 Å. Rh3+ is bonded to six O2- atoms to form corner-sharing RhO6 octahedra. The corner-sharing octahedra tilt angles range from 38–40°. There are a spread of Rh–O bond distances ranging from 2.07–2.11 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 5-coordinate geometry to three equivalent Sm3+ and two equivalent Rh3+ atoms. In the second O2- site, O2- is bonded to two equivalent Sm3+ and two equivalent Rh3+ atoms to form distorted corner-sharing OSm2Rh2 trigonal pyramids.

Authors:
Contributors:
Researcher:
Publication Date:
Other Number(s):
mp-3317
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; SmRhO3; O-Rh-Sm
OSTI Identifier:
1206520
DOI:
10.17188/1206520

Citation Formats

Persson, Kristin, and Project, Materials. Materials Data on SmRhO3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1206520.
Persson, Kristin, & Project, Materials. Materials Data on SmRhO3 by Materials Project. United States. doi:10.17188/1206520.
Persson, Kristin, and Project, Materials. 2020. "Materials Data on SmRhO3 by Materials Project". United States. doi:10.17188/1206520. https://www.osti.gov/servlets/purl/1206520. Pub date:Sat Jul 18 00:00:00 EDT 2020
@article{osti_1206520,
title = {Materials Data on SmRhO3 by Materials Project},
author = {Persson, Kristin and Project, Materials},
abstractNote = {SmRhO3 is Orthorhombic Perovskite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Sm3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sm–O bond distances ranging from 2.29–2.72 Å. Rh3+ is bonded to six O2- atoms to form corner-sharing RhO6 octahedra. The corner-sharing octahedra tilt angles range from 38–40°. There are a spread of Rh–O bond distances ranging from 2.07–2.11 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 5-coordinate geometry to three equivalent Sm3+ and two equivalent Rh3+ atoms. In the second O2- site, O2- is bonded to two equivalent Sm3+ and two equivalent Rh3+ atoms to form distorted corner-sharing OSm2Rh2 trigonal pyramids.},
doi = {10.17188/1206520},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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