Surface Plasmon Resonance Enhanced Photoelectrochemical Sensing of Cysteine Based on Au Nanoparticle-Decorated ZnO@graphene Quantum Dots

Surface Plasmon Resonance Enhanced Photoelectrochemical Sensing of Cysteine Based on Au Nanoparticle-Decorated ZnO@graphene Quantum Dots

In this work, Au nanoparticle-decorated ZnO@graphene core–shell quantum dots (Au-ZnO@graphene QDs) were successfully prepared and firstly used to modify an ITO electrode for the construction of a novel photoelectrochemical biosensor (Au-ZnO@graphene QDs/ITO). Characterization of the prepared nanomat...

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Bibliographic Details
Main Authors: Jiaxin Liu, Fancheng Lin, Yan Wang
Format: Article
Language:English
Published: MDPI AG 2024-02-01
Series:Molecules
Subjects:
core–shell quantum dots
graphene
ZnO
Au nanoparticles
cysteine
photoelectrochemical biosensor
Online Access:https://www.mdpi.com/1420-3049/29/5/1002

Internet

https://www.mdpi.com/1420-3049/29/5/1002

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