电源技术2018，Vol.42Issue(1)：50-54,5.
磺化聚醚醚酮/Nafion复合质子交换膜的制备及性能
Preparation and properties of SPEEK/Nafion composite proton exchange membranes
摘要
Abstract
A series of composite membranes containing sulfonated poly(ether ether ketone)(SPEEK) and Nafion were prepared by electrospinning technique and hot spraying.The morphology and chemical structure of the membranes were characterized by scanning electron microscopy (SEM) and fourier transform infrared spectra (FT-IR).The water uptake,ion exchange capacity (IEC) and proton conductivity of the membranes were also investigated.Moreover,the single cell performance tests show that SP/NF/NF membranes have better polarization performance and higher power density than Nafion 212 membrane.The results reveal that the composite membranes have great potential as low cost and high performance proton exchange membranes for PEMFC system.关键词
磺化聚醚醚酮/静电纺丝/热喷涂/燃料电池Key words
SPEEK/electrospinning/hot spraying/PEMFC分类
信息技术与安全科学引用本文复制引用
王禛,侯明,姜永燚,王胜利,邵志刚..磺化聚醚醚酮/Nafion复合质子交换膜的制备及性能[J].电源技术,2018,42(1):50-54,5.基金项目
国家“973”项目(2012CB215500) （2012CB215500）
