In Situ Growth of COF on PAN Nanofibers to Improve Proton Conductivity and Dimensional Stability in Proton Exchange Membranes

In Situ Growth of COF on PAN Nanofibers to Improve Proton Conductivity and Dimensional Stability in Proton Exchange Membranes

Perfluorosulfonic acid (PFSA) polymer is considered as a proton exchange membrane material with great potential. Nevertheless, excessive water absorption caused by abundant sulfonic acid groups makes PFSA have low dimensional stabilities. In order to improve the dimensional stability of PFSA membran...

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Bibliographic Details
Main Authors: Xiaoyu Meng, Yinan Lv, Jihong Wen, Xiaojing Li, Luman Peng, Chuanbo Cong, Haimu Ye, Qiong Zhou
Format: Article
Language:English
Published: MDPI AG 2022-05-01
Series:Energies
Subjects:
electrospinning
perfluorosulfonic acid
nanofibers
covalent organic frameworks
proton exchange membranes
fuel cell
Online Access:https://www.mdpi.com/1996-1073/15/9/3405

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