粒径对 Pt/TiO2 纳米催化剂表面电子和电催化性能的影响。
Effects of particle size on surface electronic and electrocatalytic properties of Pt/TiO2 nanocatalysts.
机构信息
School of Chemical and Biological Engineering, Seoul National University, Shinlimdonsg 56-1, Seoul 151-742, Korea.
出版信息
Chem Commun (Camb). 2010 Feb 7;46(5):794-6. doi: 10.1039/b916335b. Epub 2009 Nov 30.
DOI:10.1039/b916335b
PMID:20087523
Abstract
Size-controlled Pt nanocatalysts embedded in TiO(2) were successfully synthesized by simultaneous dual-gun sputtering and were found to exhibit unique electronic properties depending on their size, which affected the potential of zero total charge, CO-bulk oxidation, and methanol oxidation reaction.
摘要
通过同时使用双枪溅射成功合成了尺寸可控的嵌入 TiO(2)中的 Pt 纳米催化剂，并发现其独特的电子特性取决于其尺寸，这影响了零总电荷势、CO 体相氧化和甲醇氧化反应的活性。
Zotero 插件