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Optical monitoring of faradaic reaction using single plasmon-resonant nanorods functionalized with graphene
Hao Zhou1, Qing Liu, Frankie J Rawson
1Key Laboratory for Advanced Materials & Department of Chemistry, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, P. R. China. ytlong@ecust.edu.cn.
Chemical Communications (Cambridge, England)
|January 22, 2015
Abstract:
Real-time optical monitoring of the electron-transfer process was achieved and modulated on individual gold nanoparticles functionalized with graphene. We found that charge accumulation on single gold nanorods (GNRs) depends on the rate of Faradaic reaction, which is synchronized with double-layer charging.
