In Situ Growth of Au NPs on Nitrogen-Doped Graphene Quantum Dots Decorated Graphene Composites for the Construction of an Electrochemical Immunosensor and Its Application in CEA Detection

Carcinoembryonic antigen (CEA) is an important tumor biomarker for the early clinical diagnosis of various cancers, and, therefore, the accurate and sensitive quantitative determination of CEA is of vital significance. In this study, we demonstrated the in situ growth of Au nanoparticles (AuNPs) on...

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Bibliographic Details
Main Authors: Zhengzheng Yan, Lujie Wang, Fei Yan
Format: Article
Language:English
Published: MDPI AG 2025-03-01
Series:Molecules
Subjects:
Online Access:https://www.mdpi.com/1420-3049/30/6/1347
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