摘要
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。
Shape-controlled synthesis of high electrocatalytic activity of platinum nano-catalyst has been a pular fuel cell research. Dendritic structure improves the electrocatalytic activity and increases the utilization of p um, multi-component system reduces the cost. Comparison and combination of a variety of chemical synthesis, reakthrough cost-effective synthesis of dendritic platinum nano-catalysts in the future is proposed.
出处
《材料导报》
EI
CAS
CSCD
北大核心
2011年第11期56-62,共7页
Materials Reports
基金
北京市教委面上项目(KM20081005033)
国家自然科学基金(50974006)
北京自然科学基金(2102004)
关键词
铂
树枝状
催化剂
电催化活性
platinum, dendritic, catalysts, electrocatalytic activity
