Preparation and Fuel Cell Performance of Carbonyl and Sulfone Groups Co-crosslinked Sulfonated Polyimide Proton Exchange Membranes
CHEN Kangcheng, BAI Wenxin, ZHAO Zhiping, LIU Wenfang, YANG Zhi
Chem. J. Chinese Universities . 2015, (4): 781 -787 .  DOI: 10.7503/cjcu20140989