石油化工高等学校学报2024，Vol.37Issue(4)：66-75,10.DOI:10.12422/j.issn.1006-396X.2024.04.009
燃料电池用高性能质子交换膜研究进展
Progress of High Performance Proton Exchange Membranes for Fuel Cells
摘要
Abstract
Proton exchange membrane fuel cell(PEMFC)is characterized by high efficiency and environmental protection,and has great potential for development in solving energy and environmental problems.Proton exchange membrane(PEM)is one of the key components of PEMFC,which affects the performance and cost of the cell.Existing commercial Nafion type PEMs have a problems in balance of high cost,conductivity and mechanical properties.PEMs with low cost and excellent performance can improve the performance and commercialization of fuel cells.To address the compatibility problem of conductivity and mechanical properties of PEMs,researchers have designed a variety of enhanced PEM materials in terms of membrane constituent materials and microcosmic nano structures.Here,the requirements of PEMFC for PEM are briefly introduced,and the preparation methods of novel PEM based on doped nanomaterials,composite resin cross-linking and porous skeleton are mainly analyzed.The characteristics of membrane properties before and after modification are compared,and the problems in the preparation process of PEM are briefly analyzed,and the future research directions of PEM are further prospected.关键词
质子交换膜/性能兼容/纳米材料/全氟磺酸膜/多孔骨架Key words
Proton exchange membrane/Performance compatible/Nanomaterials/Perfluorosulfonic acid membrane/Porous backbone分类
化学化工引用本文复制引用
高倩,程丹,段曼华,肖伟..燃料电池用高性能质子交换膜研究进展[J].石油化工高等学校学报,2024,37(4):66-75,10.基金项目
国家自然科学基金面上项目(21676282) （21676282）
辽宁省教育厅面上项目(LJK0411) （LJK0411）
抚顺市"抚顺英才计划"项目(FSYC202107010). （FSYC202107010）
