Actions for Effect of SrO Doping on LaGaO<sub>3<

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Effect of SrO Doping on LaGaO<sub>3</sub> Synthesis via Magnetron Sputtering [electronic resource].

Published
Washington, D.C. : United States. Dept. of Energy. Office of Basic Energy Sciences, 2016.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy
Additional Creators
Argonne National Laboratory, United States. Department of Energy. Office of Basic Energy Sciences, and United States. Department of Energy. Office of Scientific and Technical Information
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Summary
The high temperature growth behavior of epitaxial LaGaO3 thin films with and without SrO is determined with real-time X-ray scattering. In this study, we find SrO alters the thin film growth mode of LaGaO3, both when predeposited on a surface as well as when SrO and LaGaO3 are codeposited. We also find that depositing a small amount of SrO on a LaGaO3 surface induces significant structural rearrangement in the film. We describe mechanisms under which these transformations can occur. In conclusion, the strong effect of SrO on the microstructure of La1–xSrxGaO3 likely has wider implications for other ionically conducting oxide materials.
Report Numbers
E 1.99:1352576
Subject(s)
Note
Published through SciTech Connect.
10/28/2016.
"131154"
Crystal Growth and Design 16 12 ISSN 1528-7483 AM
Matthew J. Highland; Edith Perret; Chad M. Folkman; Dillon D. Fong; Carol Thompson; Paul H. Fuoss; Jeffrey A. Eastman.
Funding Information
AC02-06CH11357
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