Effect of Solution Characteristics on Morphology of SrZrO3 Film Electrolyte in Chemical Solution Deposition
- Авторлар: Khaliullina A.S.1, Pankratov A.A.1, Dunyushkina L.A.1
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Мекемелер:
- Institute of High-Temperature Electrochemistry, Ural Branch
- Шығарылым: Том 91, № 8 (2018)
- Беттер: 1291-1296
- Бөлім: Applied Electrochemistry and Metal Corrosion Protection
- URL: https://journals.rcsi.science/1070-4272/article/view/215993
- DOI: https://doi.org/10.1134/S1070427218080062
- ID: 215993
Дәйексөз келтіру
Аннотация
Fundamental aspects of how films of the SrZr0.95Y0.05O3–δ electrolyte are formed from alcoholic-aqueous solutions of salts at various solution characteristics (salt concentration, viscosity, and relative content of water) were studied. It was found that, to obtain dense film electrolytes, it is necessary to use low-viscosity solutions with the minimum content of water. The revealed fundamental aspects will make it possible to obtain dense film membranes based on strontium zirconate for solid-oxide fuel cells by the technologically simple solution method. Solutions with high content of water can be used to form an external porous layer on the surface of a dense membrane, which must favor an increase in the power of fuel cells.
Негізгі сөздер
Авторлар туралы
A. Khaliullina
Institute of High-Temperature Electrochemistry, Ural Branch
Хат алмасуға жауапты Автор.
Email: Adelia01@mail.ru
Ресей, Yekaterinburg
A. Pankratov
Institute of High-Temperature Electrochemistry, Ural Branch
Email: Adelia01@mail.ru
Ресей, Yekaterinburg
L. Dunyushkina
Institute of High-Temperature Electrochemistry, Ural Branch
Email: Adelia01@mail.ru
Ресей, Yekaterinburg
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