Ionic Liquid as an Efficient Modulator on Artificial Enzyme System: Toward the Realization of High-Temperature Catalytic Reactions

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• 作者：Youhui Lin ; Andong Zhao ; Yu Tao ; Jinsong Ren ; Xiaogang Qu
• 刊名：The Journal of the American Chemical Society
• 出版年：2013
• 出版时间：March 20, 2013
• 年：2013
• 卷：135
• 期：11
• 页码：4207-4210
• 全文大小：296K
• 年卷期：v.135,no.11(March 20, 2013)
• ISSN：1520-5126

文摘

Herein, with the aid of ionic liquid, we demonstrate for the first time that highly stable Au/SiO₂ hetero-nanocomposites can serve as a robust and recyclable peroxidase mimic for realizing high-temperature catalytic reactions. Our findings pave the way to use nanomaterials for the design and development of efficient biomimetic catalysts and, more significantly, to apply ionic liquid as a positive modulator in catalytic reactions.