Heterostructured CuO@ZnO@Ag biomimetic setaria as wettability-switchable difunctional SERS substrate for trace pesticide and DNA detections

Heterostructured CuO@ZnO@Ag biomimetic setaria as wettability-switchable difunctional SERS substrate for trace pesticide and DNA detections

Wettability modification is an effective way in tailoring hotspots in surface Raman scattering (SERS) nowadays. However, due to the theoretical contradiction between hydrophobic and hydrophilic strategies, opposite views are usually put forward in building SERS structures. To realize the integration...

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Bibliographic Details
Main Authors: Han Chuanshen, Wei Yisheng, Lei Fengcai, Zhao Shulong, Wang Yumeng, Li Chonghui, Su Shuai, Zhang Chao, Li Zhen, Yu Jing
Format: Article
Language:English
Published: De Gruyter 2021-07-01
Series:Nanophotonics
Subjects:
dna detection
pesticide detection
surface-enhanced raman scattering
Online Access:https://doi.org/10.1515/nanoph-2021-0179

Internet

https://doi.org/10.1515/nanoph-2021-0179

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