In addtion, the long-term cyclic stability of Pt-Ru/CNT/graphite electrode is superior to that of Pt/CNT/graphite electrode, Pt-Ru/CNT/graphite electrode is an excellent anode for direct ethanol fuel cells (DEFCs).

• 研究结果还发现Pt-Ru/CNT/石墨电极的长期循环稳定性要明显好于Pt/CNT/石墨电极,是一种优良的直接乙醇燃料电池(DEFC)阳极材料。