Experimental simulation study on the poisoning effect of hydrocarbon-based ionomers on Pt catalysts for fuel cells

Experimental simulation study on the poisoning effect of hydrocarbon-based ionomers on Pt catalysts for fuel cells

Membrane electrode assembly (MEA) is an essential component that mainly determines the performance of proton exchange membrane fuel cells (PEMFCs). In the electrodes of the MEA, ionomers are mixed with Pt-based nanoparticles to transfer protons to the Pt surface where electrochemical reactions take...

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Bibliographic Details
Main Authors: Yoonseong Choi, May Zaw Win, Wathone Oo, Jiho Min, Keonwoo Ko, Yunjin Kim, Hyeonwoo Choi, Sourabh S. Chougule, Davletbaev Khikmatulla, Kwang Bok Yi, Namgee Jung
Format: Article
Language:English
Published: Elsevier 2023-12-01
Series:Electrochemistry Communications
Subjects:
Proton exchange membrane fuel cells
Hydrocarbon-based ionomers
Poisoning effect
Benzene adsorption
Orientation-dependent adsorption
Oxygen reduction reaction
Online Access:http://www.sciencedirect.com/science/article/pii/S1388248123001765

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http://www.sciencedirect.com/science/article/pii/S1388248123001765

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