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Effect of ultrasonic treatment of Nafion solution on the performance of fuel cellsстатья
- Авторы: Safronova Ekaterina Yu, Korchagin Oleg V., Bogdanovskaya Vera A., Yaroslavtsev Andrey B.
- Журнал: Mendeleev Communications
- Том: 32
- Номер: 2
- Год издания: 2022
- Издательство: Elsevier BV
- Местоположение издательства: Netherlands
- Первая страница: 224
- Последняя страница: 225
- DOI: 10.1016/j.mencom.2022.03.023
- Аннотация: The effect of preliminary high-power ultrasonic treatment of Nafion® alcohol solutions on the properties of membranes and characteristics of membrane-electrode assemblies of membrane-based fuel cells has been explored. The changes in the microstructure of Nafion® membranes upon ultrasonic treatment of their solutions lead to an increase in their proton conductivity, gas permeability and the membrane-based fuel cells power by almost 10%.
- Добавил в систему: Корчагин Олег Вячеславович