Abstract
Factors influencing the formation of dense and uniform films of stabilized zirconium oxide from alcohol-containing suspension precursors on anode substrates by dip coating technique, such as the microstructure of the initial electrolyte powder, deposition conditions, and suspension concentration, were studied. The optimum conditions (withdrawal velocity, suspension concentration, heat treatment conditions) for efficient deposition and forming of a ≈10 μm thick electrolyte film were determined experimentally.
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Acknowledgments
The authors are grateful to staff members of the Institute of High-Temperature Electrochemistry, Ural Branch, Russian Academy of Sciences A.A. Pankratov, S.V. Plaksin, and N.M. Porotnikova for characterization of the materials. Equipment of the Substance Composition Center for Shared Use at the Institute of High-Temperature Electrochemistry, Ural Branch, Russian Academy of Sciences, was used.
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Ivanov, A.V., Stroeva, A.Y., Puzyrev, I.S. et al. Formation of Yttrium-Stabilized Zirconium Oxide Films Deposited from Suspensions. Russ J Appl Chem 92, 389–393 (2019). https://doi.org/10.1134/S107042721903008X
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DOI: https://doi.org/10.1134/S107042721903008X