Construction and Application of Au NRs/4-MBA/PAM Ratiometric Surface-Enhanced Raman Scattering Substrate for Fish Veterinary Drug Residue Detection

Construction and Application of Au NRs/4-MBA/PAM Ratiometric Surface-Enhanced Raman Scattering Substrate for Fish Veterinary Drug Residue Detection

Surface-enhanced Raman scattering (SERS) is widely used for trace detection of substances, and the key to this technology lies in the preparation of the substrate material. In this study, a composite SERS material of Au NRs/4-MBA/PAM was constructed and characterized to better immobilize the referen...

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Bibliographic Details
Main Authors: Jianxing Yu, Huiping Fu, Qing Gu
Format: Article
Language:English
Published: MDPI AG 2024-11-01
Series:Nanomaterials
Subjects:
Au nanorods
surface-enhanced Raman scattering
polyacrylamide
4-mercaptobenzoic acid
veterinary drug residues
Online Access:https://www.mdpi.com/2079-4991/14/22/1774
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