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Evaporation-induced self-assembly of gold nanorods on a hydrophobic substrate for surface enhanced Raman spectroscopy applications

open access: yesFrontiers in Materials, 2023
The controllable assembly of plasmonic nanoparticles has developed as one of the most significant approaches for surface enhanced Raman spectroscopy (SERS) applications.
Muhammad Usman   +7 more
doaj   +1 more source

Surface-Enhanced Raman Spectroscopy [PDF]

open access: yesAnalytical Chemistry, 2005
The ability to control the size, shape, and material of a surface has reinvigorated the field of surface-enhanced Raman spectroscopy (SERS). Because excitation of the localized surface plasmon resonance of a nanostructured surface or nanoparticle lies at the heart of SERS, the ability to reliably control the surface characteristics has taken SERS from ...
Christy L. Haynes   +2 more
openaire   +2 more sources

Typical Raman Spectroscopy Ttechnology and Research Progress in Agriculture Detection

open access: yes智慧农业, 2022
Raman spectroscopy is a type of scattering spectroscopy with features such as rapid, less susceptible to moisture interference, no sample pre-treatment and in vivo detection.
GAO Zhen   +3 more
doaj   +1 more source

Fast Detection of Different Water Contaminants by Raman Spectroscopy and Surface-Enhanced Raman Spectroscopy

open access: yesSensors, 2022
Fast monitoring of water quality is a fundamental part of environmental management and protection, in particular, the possibility of qualitatively and quantitatively determining its contamination at levels that are dangerous for human health, fauna and ...
Salvatore Almaviva   +4 more
doaj   +1 more source

A review on applications of two-dimensional materials in surface enhanced Raman spectroscopy [PDF]

open access: yes, 2017
Two-dimensional (2D) materials, such as graphene and MoS2, have been attracting wide interest in surface enhancement Raman spectroscopy. This perspective gives an overview of recent developments in 2D materials' application in surface enhanced Raman ...
Xia, Ming
core   +3 more sources

Human metabolite detection by surface-enhanced Raman spectroscopy

open access: yesMaterials Today Bio, 2022
Metabolites are important biomarkers in human body fluids, conveying direct information of cellular activities and physical conditions. Metabolite detection has long been a research hotspot in the field of biology and medicine.
Yao Lu, Li Lin, Jian Ye
doaj   +1 more source

Surface Enhanced Raman Spectroscopy of Proteins: Implications in Drug Designing

open access: yesNanomaterials and Nanotechnology, 2012
In this review article we present a general overview of the recent progress in the newly developing area of the study of protein‐ligand interaction by surface enhanced Raman spectroscopy (SERS).
Soumik Siddhanta, Chandrabhas Narayana
doaj   +1 more source

Silver Flowerlike Structures for Surface-Enhanced Raman Spectroscopy

open access: yesNanomaterials, 2021
Micro- and nanoflowers are a class of materials composed of particles with high surface-to-volume ratio. They have been extensively studied in the last decade due to simple preparation protocols and promising applications in biosensing, as drug delivery ...
Gitchka G. Tsutsumanova   +5 more
doaj   +1 more source

Surface-Enhanced Raman Spectroscopy of Graphene

open access: yesACS Nano, 2010
Surface enhanced Raman scattering (SERS) exploits surface plasmons induced by the incident field in metallic nanostructures to significantly increase the Raman intensity. Graphene provides the ideal prototype two dimensional (2d) test material to investigate SERS.
Fred Schedin   +7 more
openaire   +5 more sources

Recent Advances in Silver Nanostructured Substrates for Plasmonic Sensors

open access: yesBiosensors, 2022
Noble metal nanostructures are known to confine photon energies to their dimensions with resonant oscillations of their conduction electrons, leading to the ultrahigh enhancement of electromagnetic fields in numerous spectroscopic methods.
Shashank K. Gahlaut   +2 more
doaj   +1 more source

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