摘要
对质子交换膜燃料电池(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度表征手段进行了总结,最后对GDL的耐久性研究进行了展望。
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.
出处
《武汉理工大学学报》
EI
CAS
CSCD
北大核心
2006年第E02期426-431,共6页
Journal of Wuhan University of Technology
关键词
质子交换膜燃料电池
气体扩散层
微孔层
耐久性
proton exchange membrane fuel cell
gas diffusion layer
micropore layer
durability