燃料电池Pd催化剂研究进展  

Progress of Pd-based catalysts for fuel cells

作　　者：李巧霞[1] 刘明爽[1] 徐群杰[1] 周罗增[1] 

机构地区：[1]上海电力学院上海高校电力腐蚀控制与应用电化学重点实验室,上海200090

出　　处：《电源技术》2013年第8期1473-1476,共4页Chinese Journal of Power Sources

基　　金：国家自然科学基金青年基金项目(21103107);上海科委地方能力建设项目(10160502300);上海市教委科技创新项目(09YZ339,10ZZ116)

摘　　要：燃料电池相比化石燃料具有装置便携、易于运输和比能量高等优点。催化剂的电催化活性是影响燃料电池成功应用的一个重要因素。Pd催化剂在碱性环境下对醇类氧化有着很高的催化活性。综述了Pd催化剂用于燃料电池的研究进展。Fuel cells have attracted enormous attentions as potential power sources for portable electronic devices and transportation due to the much higher energy density than gaseous fuels. Electrocatalytic activity is one of the main factors influencing the practical application of fuel cells. The Pd catalyst exhibits high electrocatalytic activity for alcohol oxidation in alkaline solutions. The Progress of Pd-based catalysts in fuel cells were introduced.

关 键 词：燃料电池 催化剂 PD 催化活性 

分 类 号：TM911[电气工程—电力电子与电力传动]