Highly dispersive Ag nanoparticles on functionalized graphene for an excellent electrochemical sensor of
Xiaoquan Lu1, Hetong Qi, Xuefeng Zhang
1Key Laboratory of Bioelectrochemistry & Environmental Analysis of Gansu Province, College of Chemistry & Chemical Engineering, Northwest Normal University, Lanzhou 730070, China. luxq@nwnu.edu.cn
Chemical Communications (Cambridge, England)
|October 26, 2011
Abstract:
A facile carbon radical reaction procedure and a chemical reduction method were proposed to synthesize Ag nanoparticles on functionalized graphene with uniform, high dispersion and excellent stability. The resultant material showed excellent electrocatalytic activity to nitroaromatic compounds and high sensitivity to the detection of nitroaromatic compounds.
