【作者】 高莹； 木士春； 潘牧； 袁润章；

【Author】 GAO Ying, MU Shi-chun, PAN Mu , YUAN Run-zhang (State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China)

【机构】 武汉理工大学材料复合新技术国家重点实验室；

【摘要】 对质子交换膜燃料电(PEMFC)用气体扩散层(Gas Diffusion Layer,GDL)的耐久性问题进行了评述, 分析了扩散层老化的原因,并对GDL耐久性的实验研究方法及表征手段进行了总结,最后对GDL的耐久性研究进行了展望。更多还原

【Abstract】 The gas diffusion layer (GDL) durability of proton exchange membrane fuel cell (PEMFC) was reviewed. The testing methods and the characterization of the durability of GDL were summarized in this paper. The degradation mechanisms of GDL were analyzed through discussion. The research trends of the GDL were proposed as well.更多还原