With the increasing demand for clean energy,proton exchange membrane fuel cell(PEMFC),as an environmentally friendly and reliable device,is receiving increasing attention.However,PEMFC still faces problems such as difficulty in basic material manufacturing,low stability of catalyst,and gas-water management.The gas diffusion layer is one of the most important components of PEMFC,usually including carbon paper support layers and micro-porous layer.In order to achieve high-performance materials for PEMFC and the stability of battery operation,this paper reviews the recent studies on the preparation of gas diffusion layer,modeling simulation,bipolar plate preparation,catalyst layer preparation and liquid-water transfer,thus providing guidance for the future development of PEMFC.
关键词
PEMFC/气体扩散层制备/结构模拟/催化剂层/气-液管理
Key words
proton exchange membrane fuel cell(PEMFC)/preparation of gas diffusion layer/modeling simulation/catalyst layer/gas-water management
维普
万方数据