Fluorescence turn-on detection of glucose via the Ag nanoparticle mediated release of a perylene probe.

Chem Commun (Camb)

State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, P. R. China.

Published: April 2015

A novel fluorescence turn-on strategy for glucose sensing is demonstrated. The fluorescence of a perylene probe could be quenched by the silver nanoparticles (Ag NPs). The Ag NPs could be etched by H2O2 generated from the enzymatic oxidation of glucose. And efficient probe fluorescence recovery was detected.

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Source
http://dx.doi.org/10.1039/c4cc10381eDOI Listing

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