P22病毒样颗粒构建的金/硫化镉等离子体光催化纳米结构用于增强光活性。
P22 virus-like particles constructed Au/CdS plasmonic photocatalytic nanostructures for enhanced photoactivity.
作者信息
Zhou Ziyou, Bedwell Gregory J, Li Rui, Bao Ningzhong, Prevelige Peter E, Gupta Arunava
机构信息
Department of Chemical and Biological Engineering, The University of Alabama, Tuscaloosa, AL 35487, USA.
出版信息
Chem Commun (Camb). 2015 Jan 21;51(6):1062-5. doi: 10.1039/c4cc08057b.
Plasmonic photocatalytic nanostructures have been fabricated under mild conditions (room temperature aqueous solution) using genetically engineered bacteriophage P22 virus-like particles (VLP) as a nano-platform. The photodegradation of methylene blue by CdS photocatalyst confined inside VLP can be significantly enhanced by the controlled deposition of gold nanoparticles on the outer shell of VLP-CdS.
在温和条件下（室温水溶液），利用基因工程噬菌体P22病毒样颗粒（VLP）作为纳米平台制备了等离子体光催化纳米结构。通过在VLP-CdS外壳上可控沉积金纳米颗粒，可显著增强封装在VLP内的CdS光催化剂对亚甲基蓝的光降解作用。
Zotero 插件