Gold Nanorod Density-Dependent Label-Free Bacteria Sensing on a Flake-like 3D Graphene-Based Device by SERS

Gold Nanorod Density-Dependent Label-Free Bacteria Sensing on a Flake-like 3D Graphene-Based Device by SERS

Surface-enhanced Raman spectroscopy (SERS) is an effective technique for biosensing, enabling label-free detection of biomolecules with enhanced sensitivity. There is a tremendous probability of signal failure in Raman frequencies because of the scattering of the Raman radiation in liquids, effectiv...

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Bibliographic Details
Main Authors: Md Imran Hossain, Sitansu Sekhar Nanda, Sooheon Cho, Bom Lee, Bum Jun Kim, Jae-Young Choi, Dong Kee Yi
Format: Article
Language:English
Published: MDPI AG 2023-10-01
Series:Biosensors
Subjects:
AuNRs
SERS
Raman spectroscopy
bacteria sensing
graphene
detection
Online Access:https://www.mdpi.com/2079-6374/13/11/962

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