形貌控制合成高电催化活性的铂系纳米催化剂

摘要

Shape-controlled synthesis of high electrocatalytic activity of platinum nano-catalyst has been a popular fuel cell research. Dendritic structure improves the electrocatalytic activity and increases the utilization of platinum, multi-component system reduces the cost. Comparison and combination of a variety of chemical synthesis, the breakthrough cost-effective synthesis of dendritic platinum nano-catalysts in the future is proposed.%形貌控制合成高电催化活性的铂系纳米催化剂一直是燃料电池的研究热门.树枝状结构提高了电催化活性和利用率,多组分体系降低了成本.对比多种化学合成方法,提出了合成高性价比树枝状铂系纳米催化剂的突破点.