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Mendeleev Communications, 2022, Volume 32, Issue 2, Pages 224–225
DOI: https://doi.org/10.1016/j.mencom.2022.03.023 (Mi mendc620) 		 
This article is cited in 6 scientific papers (total in 6 papers)

Communications

Effect of ultrasonic treatment of Nafion® solution on the performance of fuel cells

E. Yu. Safronovaa, O. V. Korchaginb, V. A. Bogdanovskayab, A. B. Yaroslavtseva

a N.S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation
b A.N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, Moscow, Russian Federation
Full-text PDF (374 kB) Citations (6) Supplementary materials
DOI: https://doi.org/10.1016/j.mencom.2022.03.023
Abstract: 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%.
Keywords: proton exchange membrane fuel cell, perfluorinated sulfonic acid membrane, functional polymer, ultrasonication, fuel cell performance, proton conductivity, Nafion®.
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Document Type: Article
Language: English
Supplementary materials:
Supplementary_data_1.pdf (504.7 Kb)


Citation: E. Yu. Safronova, O. V. Korchagin, V. A. Bogdanovskaya, A. B. Yaroslavtsev, “Effect of ultrasonic treatment of Nafion® solution on the performance of fuel cells”, Mendeleev Commun., 32:2 (2022), 224–225
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  • https://www.mathnet.ru/eng/mendc/v32/i2/p224
    • This publication is cited in the following 6 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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