直接甲酸燃料电池铂合金阳极催化材料研究进展

Research progress in platinum alloy anode catalytic materials of direct formic acid fuel cell

直接甲酸燃料电池(DFAFC)具有高效节能、绿色环保、商业化潜力巨大的特点,是一种重要的新能源技术。阳极催化材料则是影响DFAFC性能的关键因素之一。简述了DFAFC常用的合金阳极催化材料的改性特点和作用机制,重点对Pt合金催化材料和催化材料计算方法进行分析,并对DFAFC的发展趋势做出了展望。

Direct formic acid fuel cell（DFAFC）is an important new energy technology,with the advantages of high energy conversion efficiency,minimal pollution emission and huge commercial potentials.Anode catalytic material is one of this kind of key factor to affect the performance of DFAFC.The improvement characteristics and functional mechanisms of alloy anode catalytic materials for DFAFC were introduced.The platinum alloy anode catalytic materials and catalytic materials calculation method were analyzed.The research direction in the future was pointed out.