Constructing robust 3D ionomer networks in the catalyst layer to achieve stable water electrolysis for green hydrogen production

The widespread application of proton exchange membrane water electrolyzers (PEMWEs) is hampered by insufficient lifetime caused by degradation of the anode catalyst layer (ACL). Here, an important degradation mechanism has been identified, attributed to poor mechanical stability causing the mass tra...

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Bibliographic Details
Main Authors: Han Liu, Yang Yang, Jiawei Liu, Meiquan Huang, Kejie Lao, Yaping Pan, Xinhui Wang, Tian Hu, Linrui Wen, Shuwen Xu, Shuirong Li, Xiaoliang Fang, Wen-Feng Lin, Nanfeng Zheng, Hua Bing Tao
Format: Default Article
Published: 2024
Subjects:
Chemical sciences
Engineering
Physical sciences
Nanoscience & Nanotechnology
PEM water electrolysis
Stability in hydrogen production
Anode catalyst layer
3-dimentional ionomer networks
Thermal and water cycles
Online Access:https://hdl.handle.net/2134/25782909.v1
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