Quantitative detection of trace nanoplastics (down to 50 nm) via surface-enhanced Raman scattering based on the multiplex-feature coffee ring

Quantitative detection of trace nanoplastics (down to 50 nm) via surface-enhanced Raman scattering based on the multiplex-feature coffee ring

Quantitative detection of trace small-sized nanoplastics (<100 nm) remains a significant challenge in surface-enhanced Raman scattering (SERS). To tackle this issue, we developed a hydrophobic CuO@Ag nanowire substrate and introduced a multiplex-feature analysis strategy based on the coffee ring...

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Bibliographic Details
Main Authors: Xinao Lin, Fengcai Lei, Xiu Liang, Yang Jiao, Xiaofei Zhao, Zhen Li, Chao Zhang, Jing Yu
Format: Article
Language:English
Published: Institue of Optics and Electronics, Chinese Academy of Sciences 2025-06-01
Series:Opto-Electronic Advances
Subjects:
quantitative detection of trace nanoplastics
surface-enhanced raman scattering
coffee ring
multiplex-feature analysis
machine learning
Online Access:https://www.oejournal.org/article/doi/10.29026/oea.2025.240260
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