Surface-enhanced Raman spectroscopy for bioanalysis and diagnosis

MA Tahir, NE Dina, H Cheng, VK Valev, L Zhang - Nanoscale, 2021‏ - pubs.rsc.org
In recent years, bioanalytical surface-enhanced Raman spectroscopy (SERS) has
blossomed into a fast-growing research area. Owing to its high sensitivity and outstanding …

[HTML][HTML] Recent trends and impact of localized surface plasmon resonance (LSPR) and surface-enhanced Raman spectroscopy (SERS) in modern analysis

BP Nanda, P Rani, P Paul, SS Ganti, R Bhatia - Journal of Pharmaceutical …, 2024‏ - Elsevier
An optical biosensor is a specialized analytical device that utilizes the principles of optics
and light in bimolecular processes. Localized surface plasmon resonance (LSPR) is a …

Slippery Au nanosphere monolayers with analyte enrichment and SERS enhancement functions

X Chen, A Cui, M He, M Yan, X Zhang, J Ruan… - Nano Letters, 2023‏ - ACS Publications
Slippery surfaces can enrich analytes from solutions into tiny dots after solvent evaporation
for surface-enhanced Raman scattering (SERS) detection. Here, we make the self …

Early cancer detection by serum biomolecular fingerprinting spectroscopy with machine learning

S Dong, D He, Q Zhang, C Huang, Z Hu, C Zhang… - ELight, 2023‏ - Springer
Label-free surface-enhanced Raman scattering (SERS) technique with ultra-sensitivity
becomes more and more desirable in biomedical analysis, which is yet hindered by …

Roadmap for Plasmonic Nanoparticle sensors: current progress, challenges and Future prospects

K Kant, R Beeram, LG Cabaleiro, Y Cao… - Nanoscale …, 2024‏ - pubs.rsc.org
Plasmonic nanoparticles (NPs) have played a significant role in the evolution of modern
nanoscience and nanotechnology in terms of colloidal synthesis, general understanding of …

Perspective on Tailored Nanostructure‐Dominated SPP Effects for SERS

H Hu, Y Tian, P Chen, W Chu - Advanced Materials, 2024‏ - Wiley Online Library
Localized surface plasmon resonance (LSPR) excited by an incident light can normally
produce strong surface‐enhanced Raman scattering (SERS) at the nanogaps among …

Rapid and precise differentiation and authentication of agricultural products via deep learning-assisted multiplex SERS fingerprinting

X Wang, F Li, L Wei, Y Huang, X Wen, D Wang… - Analytical …, 2024‏ - ACS Publications
Accurate and rapid differentiation and authentication of agricultural products based on their
origin and quality are crucial to ensuring food safety and quality control. However, similar …

Nanomaterials meet surface-enhanced Raman scattering towards enhanced clinical diagnosis: a review

K Yuan, B Jurado-Sánchez, A Escarpa - Journal of nanobiotechnology, 2022‏ - Springer
Surface-enhanced Raman scattering (SERS) is a very promising tool for the direct detection
of biomarkers for the diagnosis of ie, cancer and pathogens. Yet, current SERS strategies …

Pixelated High-Q Metasurfaces for in Situ Biospectroscopy and Artificial Intelligence-Enabled Classification of Lipid Membrane Photoswitching Dynamics

M Barkey, R Büchner, A Wester, SD Pritzl… - ACS …, 2024‏ - ACS Publications
Nanophotonic devices excel at confining light into intense hot spots of electromagnetic near
fields, creating exceptional opportunities for light–matter coupling and surface-enhanced …

Label-free sensing with metal nanostructure-based surface-enhanced Raman spectroscopy for cancer diagnosis

M Constantinou, K Hadjigeorgiou… - ACS Applied Nano …, 2022‏ - ACS Publications
Surface-Enhanced Raman Spectroscopy (SERS) is a powerful analytical technique for the
detection of small analytes with great potential for medical diagnostic applications. Its high …