Carbonyl and Sulfone Groups Co-crosslinked Sulfonated Polyimide Proton Exchange Membranes and Their Fuel Cell Performance
Proton exchange membrance fuel cell (PEMFC) is a promising energy device that continuously converts chemical energy into electric energy.The proton exchange membrance (PEM) is one of the key components in PEMFC.The state-of-the-art perfluorosulfonic polymer membranes such as Nafion(R) have excellent properties of high proton conductivity and chemical stability.However, there are some disadvantages such as low operation temperature and high fuel permeability limited their further application 1.Studies foucused on developing alternative PEMs based on sulfonated aromatic polymers have attracted much interesting.
Jingjing Xu Kangcheng Chen Okamoto Ken-ichi
School of Chemical Engineering and the Environment, Beijing Institute of Technology School of Chemical Engineering and the Environment, Beijing Institute of Technology;Graduate School Graduate School of Science & Engineering, Yamaguchi University
国际会议
9th International Symposium on High-Tech Polymer Materials(第9届国际高技术高分子材料学术会议)(HTPM-9)
郑州
英文
73-74
2016-07-11（万方平台首次上网日期，不代表论文的发表时间）