Polydopamine-Mediated Ag and ZnO as an Active and Recyclable SERS Substrate for Rhodamine B with Significantly Improved Enhancement Factor and Efficient Photocatalytic Degradation

Polydopamine-Mediated Ag and ZnO as an Active and Recyclable SERS Substrate for Rhodamine B with Significantly Improved Enhancement Factor and Efficient Photocatalytic Degradation

We demonstrate the development of an active multicomponent Ag/PDA/ZnO@GMF surface-enhanced Raman scattering (SERS) substrate via introducing bio-inspired polydopamine (PDA) in between a noble metal (AgNPs) and ZnO nanorods. The insertion of PDA enabled efficient charge redistribution between metal a...

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Bibliographic Details
Main Authors: Hsien-Kuo Chin, Pei-Ying Lin, Jyunde Chen, Rajendranath Kirankumar, Zhi-Hong Wen, Shuchen Hsieh
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Applied Sciences
Subjects:
zinc oxide
polydopamine
surface-enhanced Raman scattering
Rhodamine B
photocatalytic degradation
Online Access:https://www.mdpi.com/2076-3417/11/11/4914

Internet

https://www.mdpi.com/2076-3417/11/11/4914

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