Silver nanoparticles on graphene quantum dots as nanozyme for efficient H2O2 reduction in a glucose biosensor

In this work, we developed graphene quantum dot-supported silver nanoparticles (AgNPs@GQDs) as Nanozyme for efficient electrocatalytic reduction of H2O2. We applied this composite material in a glucose oxidase-based glucose sensor, by drop casting a mixture of AgNPs@GQDs and chitosan (CS) on glassy...

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Veröffentlicht in:	Materials research express 2019-10, Vol.6 (11)
Hauptverfasser:	Tran, Hoang Vinh, Le, Tuan Anh, Giang, Bach Long, Piro, Benoit, Tran, Lam Dai
Format:	Artikel
Sprache:	eng
Schlagworte:	electrochemical sensor glucose oxidase (GOx) graphene quantum dots (GQDs) hydrogen peroxide reduction silver nanoparticles (AgNPs)
Online-Zugang:	Volltext
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