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Title: Materials Data on Y3Cr2(GaO4)3 by Materials Project

Abstract

Y3Cr2(GaO4)3 crystallizes in the cubic Ia-3d space group. The structure is three-dimensional. Y3+ is bonded in a body-centered cubic geometry to eight equivalent O2- atoms. There are four shorter (2.36 Å) and four longer (2.46 Å) Y–O bond lengths. Cr3+ is bonded to six equivalent O2- atoms to form CrO6 octahedra that share corners with six equivalent GaO4 tetrahedra. All Cr–O bond lengths are 2.03 Å. Ga3+ is bonded to four equivalent O2- atoms to form GaO4 tetrahedra that share corners with four equivalent CrO6 octahedra. The corner-sharing octahedral tilt angles are 54°. All Ga–O bond lengths are 1.87 Å. O2- is bonded in a 4-coordinate geometry to two equivalent Y3+, one Cr3+, and one Ga3+ atom.

Authors:
Publication Date:
Other Number(s):
mp-1207967
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; Y3Cr2(GaO4)3; Cr-Ga-O-Y
OSTI Identifier:
1751528
DOI:
https://doi.org/10.17188/1751528

Citation Formats

The Materials Project. Materials Data on Y3Cr2(GaO4)3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1751528.
The Materials Project. Materials Data on Y3Cr2(GaO4)3 by Materials Project. United States. doi:https://doi.org/10.17188/1751528
The Materials Project. 2020. "Materials Data on Y3Cr2(GaO4)3 by Materials Project". United States. doi:https://doi.org/10.17188/1751528. https://www.osti.gov/servlets/purl/1751528. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1751528,
title = {Materials Data on Y3Cr2(GaO4)3 by Materials Project},
author = {The Materials Project},
abstractNote = {Y3Cr2(GaO4)3 crystallizes in the cubic Ia-3d space group. The structure is three-dimensional. Y3+ is bonded in a body-centered cubic geometry to eight equivalent O2- atoms. There are four shorter (2.36 Å) and four longer (2.46 Å) Y–O bond lengths. Cr3+ is bonded to six equivalent O2- atoms to form CrO6 octahedra that share corners with six equivalent GaO4 tetrahedra. All Cr–O bond lengths are 2.03 Å. Ga3+ is bonded to four equivalent O2- atoms to form GaO4 tetrahedra that share corners with four equivalent CrO6 octahedra. The corner-sharing octahedral tilt angles are 54°. All Ga–O bond lengths are 1.87 Å. O2- is bonded in a 4-coordinate geometry to two equivalent Y3+, one Cr3+, and one Ga3+ atom.},
doi = {10.17188/1751528},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}