Electric Field-Assisted Filling of Sulfonated Polymers in ePTFE Backing Material for Fuel Cell

Electric Field-Assisted Filling of Sulfonated Polymers in ePTFE Backing Material for Fuel Cell

This study fabricated a composite ePTFE-backed proton-exchange membrane by filling the pores on the ePTFE backing with sulfonated polyarylene ethers through an externally supplied electric field. The morphology changes were observed under an SEM. The results suggested that the application of an elec...

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Bibliographic Details
Main Authors:	Tung-Li Hsieh, Wen-Hui Guo, Mei-Ying Chang, Wen-Yao Huang, Hsin-Yi Wen
Format:	Article
Language:	English
Published:	MDPI AG 2022-10-01
Series:	Membranes
Subjects:	proton-exchange membrane electric field filling composite ePTFE membrane polyarylene ethers sulfonated polymer dimensional stability
Online Access:	https://www.mdpi.com/2077-0375/12/10/974

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