Sensing using plasmonic nanostructures and nanoparticles

J Langer, SM Novikov, LM Liz-Marzán - Nanotechnology, 2015 - iopscience.iop.org
Nanoparticles are widely used in various fields of science and technology as well as in
everyday life. In particular, gold and silver nanoparticles display unique optical properties …

Plasmonic nanostructures for surface enhanced spectroscopic methods

M Jahn, S Patze, IJ Hidi, R Knipper, AI Radu, A Mühlig… - Analyst, 2016 - pubs.rsc.org
A comprehensive review of theoretical approaches to simulate plasmonic-active metallic
nano-arrangements is given. Further, various fabrication methods based on bottom-up, self …

Manufacturing of multiscale structured surfaces

E Brinksmeier, B Karpuschewski, J Yan… - CIRP Annals, 2020 - Elsevier
Multiscale structured surfaces are a way to provide advanced, otherwise not attainable
functionality on a technical part. Applications of such parts can be manifold, and numerous …

Silicon nanostructures for molecular sensing: a review

VS Vendamani, SVSN Rao, AP Pathak… - ACS Applied Nano …, 2022 - ACS Publications
This review presents a comprehensive synopsis of the recent developments and
achievements in the research of nanosensors composed of plasmonic nanoparticles (NPs) …

DNA self-assembled Au nanoparticle clusters on silver nanorod arrays for high-sensitive and multiplex detection of cancer-related biomarkers

Y Yang, C Song, J Zhang, J Chao, HM Luong, Y Zhao… - Nanoscale, 2022 - pubs.rsc.org
To sensitively detect multiple and cross-species disease-related targets from a single
biological sample in a quick and reliable manner is of high importance in accurately …

Fabrication of periodic nanostructures using dynamic plowing lithography with the tip of an atomic force microscope

Y He, Y Yan, Y Geng, E Brousseau - Applied Surface Science, 2018 - Elsevier
The fabrication of periodic nanostructures with a fine control of their dimensions is performed
on poly (methyl methacrylate)(PMMA) thin films using an atomic force microscope technique …

Au decorated ZnO nanostructures for enhanced visible emission and memory applications

J Aziz, N Nasir, E Elahi, A Ali, S Mehmood… - Journal of Alloys and …, 2023 - Elsevier
Metal/semiconductor nanocomposites present the most versatile way to tune the optical and
electrical properties of semiconductors at the nanometer scale. In the present study, Au/ZnO …

Plasmonic nanogaps: from fabrications to optical applications

P Gu, W Zhang, G Zhang - Advanced Materials Interfaces, 2018 - Wiley Online Library
Metallic nanostructures with nanogap features are proved to be highly effective building
blocks for plasmonic systems, as they can provide ultrastrong electromagnetic (EM) fields …

Emerging applications of atomic layer deposition for the rational design of novel nanostructures for surface-enhanced Raman scattering

J Prakash, HC Swart, G Zhang, S Sun - Journal of Materials Chemistry …, 2019 - pubs.rsc.org
Surface-enhanced Raman scattering (SERS) has been recognized as an excellent
spectroscopic technique for ultrasensitive and quantitative chemical/biochemical sensing …

Direct detection of toxic contaminants in minimally processed food products using dendritic surface-enhanced Raman scattering substrates

H Dies, M Siampani, C Escobedo, A Docoslis - Sensors, 2018 - mdpi.com
We present a method for the surface-enhanced Raman scattering (SERS)-based detection
of toxic contaminants in minimally processed liquid food products, through the use of a …