任劲松课题组林友辉同学文章被 J. Am. Chem. Soc.接收，文章发表在 J. Am. Chem. Soc., 2013, 135, 4207-4210 上。

　　 We have demonstrated the first example that AuNPs encapsulated in porous support could serve as a robust and efficient peroxidase mimic at high temperature by utilizing ILs as an efficient modulator. Porous silica as the skeleton assisted the synthesis of a high density of very small and stable AuNPs and facilitated the catalytic reaction by providing porous diffusion channels. Furthermore, our new artificial enzyme exhibits high thermal stability and excellent reusability. More importantly, the positive effect of ILs on the artificial enzyme system may eventually be utilized advantageously in practical catalysis. Our findings pave the way to use hetero-nanocomposites for the design and development of highly stable  biomimetic catalysts with remained surface accessibility, and offer a strategy for understanding the role of ILs in artificial enzyme system.