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Au–Nitrogen-Doped Graphene Quantum Dot Composites as “On–Off” Nanosensors for Sensitive Photo-Electrochemical Detection of Caffeic Acid

Herein, gold–nitrogen-doped graphene quantum dot (Au/NGQD) composite modified electrodes were fabricated and applied as “on–off” nanosensors for the photo-electrochemical (PEC) detection of caffeic acid under visible-light irradiation. An effective and simple strategy was established for the prepara...

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Detalles Bibliográficos
Autores principales: Zhao, Qiyuan, Zhou, Lin, Li, Xue, He, Jiaqi, Huang, Weichun, Cai, Yan, Wang, Jin, Chen, Tingting, Du, Yukou, Yao, Yong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7599707/
https://www.ncbi.nlm.nih.gov/pubmed/33027974
http://dx.doi.org/10.3390/nano10101972