Operando X-ray radiography of liquid water distribution in 100 mm polymer electrolyte fuel cell channels

Operando X-ray radiography of liquid water distribution in 100 mm polymer electrolyte fuel cell channels

Preventing the accumulation of water in the gas diffusion layer (GDL) proves effective in enhancing the performance of polymer electrolyte fuel cells (PEFCs). To understand the water transport phenomena in GDLs and channels of PEFCs, cell hardware for operando synchrotron X-ray radiography was devel...

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Bibliographic Details
Main Authors: Akihiko Kato, Satoshi Yamaguchi, Wataru Yoshimune, Kazuhisa Isegawa, Masashi Maeda, Daisuke Hayashi, Takahisa Suzuki, Satoru Kato
Format: Article
Language:English
Published: Elsevier 2024-08-01
Series:Electrochemistry Communications
Subjects:
Polymer electrolyte fuel cell
Operando X-ray radiography
Back-diffusion
Water transport
Gas diffusion layer
Online Access:http://www.sciencedirect.com/science/article/pii/S1388248124001152

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http://www.sciencedirect.com/science/article/pii/S1388248124001152

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