Ultramicroporous crosslinked polyxanthene-poly(biphenyl piperidinium)-based anion exchange membranes for water electrolyzers operating under highly alkaline conditions

作者：Zejun Zheng, Boxin Xue, Jin Yao, Qingyi He, Zhen Wang, Jingling Yan · 发表于：Materials Horizons · 年份：2024 · DOI：10.1039/d4mh00836g · 被引用次数：17 · 研究领域：Fuel Cells and Related Materials、Advanced Battery Materials and Technologies、Membrane-based Ion Separation Techniques

at 2.03 V (compared to PiperION's 2.26 V) in 6 M KOH solution at 80 °C, which outperformed many AEMWEs that used platinum-group-metal catalysts. Thus, the crosslinked AEMs developed in this study showed significant potential for application in AEMWEs fed with concentrated alkaline solutions.