Centrifugation-Induced Stable Colloidal Silver Nanoparticle Aggregates for Reproducible Surface-Enhanced Raman Scattering Detection

Colloidal noble metal nanoparticle aggregates have demonstrated significant advantages in surface-enhanced Raman scattering (SERS) analysis, particularly for online detection, due to their excellent optical properties, spatial homogeneity, and fluidic compatibility. However, conventional chemically...

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Bibliographic Details
Main Authors: Tianyu Zhou, Zhiyang Zhang
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Biosensors
Subjects:
Online Access:https://www.mdpi.com/2079-6374/15/5/298
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