Multifunctional engineering on the ultrasensitive driven-dual plasmonic heterogenous dimer system of 1D semiconductor for accurate SERS sensitivity and quantitation

Multifunctional engineering on the ultrasensitive driven-dual plasmonic heterogenous dimer system of 1D semiconductor for accurate SERS sensitivity and quantitation

Self-assembled functional nanomaterials with electromagnetic (EM) hot spots and chemical (CM) enhancement have been recognized as a key in surface-enhanced Raman scattering (SERS) analysis. Herein, a dual-hybrid plasmonic coupling SERS sensor composed of rutile TiO2 nanorod arrays (r-TNRs), Au nanos...

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Bibliographic Details
Main Authors: Ton Nu Quynh Trang, Nguyen Tran Gia Bao, Tieu Tu Doanh, Vu Thi Hanh Thu
Format: Article
Language:English
Published: Elsevier 2024-03-01
Series:Journal of Science: Advanced Materials and Devices
Subjects:
SERS
Dual-hybrid plasmonic hotspots
Strengthened charge transfer
Uniformity and reproducibility
Ultra-high detection
Online Access:http://www.sciencedirect.com/science/article/pii/S2468217924000017

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http://www.sciencedirect.com/science/article/pii/S2468217924000017

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