Karam Yassin
Technion – Israel Institute of Technology
14 Papers
Karam Yassin is an academic researcher from Technion – Israel Institute of Technology. The author has contributed to research in topics: Cathode & Chemistry. The author has an hindex of 1, co-authored 3 publications.
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Papers
Quantifying the critical effect of water diffusivity in anion exchange membranes for fuel cell applications
TL;DR: In this article, the authors proposed a paradigm shift according to which a main AEMFC research goal should be to increase membrane water diffusivity, which is imperative for increasing water transport from the anode towards the cathode, provides improved levels of hydration.
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Understanding how single-atom site density drives the performance and durability of PGM-free Fe–N–C cathodes in anion exchange membrane fuel cells
Horie Adabi,Pietro Giovanni Santori,Abolfazl Shakouri,Xiong Peng,Karam Yassin,Igal G. Rasin,Simon Brandon,Dario R. Dekel,Noor Ul Hassan,Moulay Tahar Sougrati,Andrea Zitolo,John R. Varcoe,John R. Regalbuto,Frédéric Jaouen,William E. Mustain +14 more
- 01 Dec 2021
TL;DR: In this paper, two types of Fe-N-C are prepared from the same precursor and procedure, the main difference is how the precursor was handled prior to use, and there were drastic differences in the catalyst structure, activity, and especially in their performance in an operating anion exchange membrane fuel cell (AEMFC).
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A surprising relation between operating temperature and stability of anion exchange membrane fuel cells
Karam Yassin,Igal G. Rasin,Sapir Willdorf-Cohen,Charles E. Diesendruck,Simon Brandon,Dario R. Dekel +5 more
- 01 Oct 2021
TL;DR: In this article, the authors investigate the combined effect of a high operating temperature, up to 120°C, on the performance and stability of anion exchange membrane fuel cells (AEMFCs) and demonstrate the expected positive impact of operating temperature on AEMFC performance.
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The effect of membrane thickness on AEMFC Performance: An integrated theoretical and experimental study
Karam Yassin,John C. Douglin,I. Rasin,Pietro Giovanni Santori,Björn Eriksson,Nicolas Bibent,Frédéric Jaouen,Simon Brandon,Dario R. Dekel +8 more
TL;DR: In this paper , the effect of membrane thickness on the anion-exchange membrane (AEM) fuel cell performance was investigated. But, the authors focused on the performance of the AEM fuel cell with a PtRu anode and two different cathode catalysts (Pt/C or FeNC).
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Elucidating the role of anion-exchange ionomer conductivity within the cathode catalytic layer of anion-exchange membrane fuel cells
TL;DR: In this paper , the anion-exchange ionomer (AEI) hydroxide conductivity within the cathode electrode was investigated for anion exchange membrane fuel cells (AEMFCs).
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