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Title: Materials Data on YbCrO3 by Materials Project

Abstract

YbCrO3 is Orthorhombic Perovskite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Yb3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Yb–O bond distances ranging from 2.29–2.59 Å. Cr3+ is bonded to six O2- atoms to form corner-sharing CrO6 octahedra. The corner-sharing octahedral tilt angles are 28°. There are a spread of Cr–O bond distances ranging from 1.91–1.99 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 5-coordinate geometry to three equivalent Yb3+ and two equivalent Cr3+ atoms. In the second O2- site, O2- is bonded to two equivalent Yb3+ and two equivalent Cr3+ atoms to form distorted corner-sharing OYb2Cr2 tetrahedra.

Authors:
Publication Date:
Other Number(s):
mp-1207582
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; YbCrO3; Cr-O-Yb
OSTI Identifier:
1667248
DOI:
https://doi.org/10.17188/1667248

Citation Formats

The Materials Project. Materials Data on YbCrO3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1667248.
The Materials Project. Materials Data on YbCrO3 by Materials Project. United States. doi:https://doi.org/10.17188/1667248
The Materials Project. 2020. "Materials Data on YbCrO3 by Materials Project". United States. doi:https://doi.org/10.17188/1667248. https://www.osti.gov/servlets/purl/1667248. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1667248,
title = {Materials Data on YbCrO3 by Materials Project},
author = {The Materials Project},
abstractNote = {YbCrO3 is Orthorhombic Perovskite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Yb3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Yb–O bond distances ranging from 2.29–2.59 Å. Cr3+ is bonded to six O2- atoms to form corner-sharing CrO6 octahedra. The corner-sharing octahedral tilt angles are 28°. There are a spread of Cr–O bond distances ranging from 1.91–1.99 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 5-coordinate geometry to three equivalent Yb3+ and two equivalent Cr3+ atoms. In the second O2- site, O2- is bonded to two equivalent Yb3+ and two equivalent Cr3+ atoms to form distorted corner-sharing OYb2Cr2 tetrahedra.},
doi = {10.17188/1667248},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Jul 15 00:00:00 EDT 2020},
month = {Wed Jul 15 00:00:00 EDT 2020}
}