Advances in surface‐enhanced Raman spectroscopy technology for detection of foodborne pathogens

A Zhu, S Ali, T Jiao, Z Wang… - … reviews in food …, 2023 - Wiley Online Library
Rapid control and prevention of diseases caused by foodborne pathogens is one of the
existing food safety regulatory issues faced by various countries and has received wide …

[HTML][HTML] New, epitaxial approach to SERS platform preparation–InP nanowires coated by an Au layer as a new, highly active, and stable SERS platform

J Krajczewski, E Dumiszewska, D Czolak… - Applied Surface …, 2023 - Elsevier
The deposition of a plasmonic metal layer on a highly ordered, nanostructured
semiconducting layer is an important method of SERS platform preparation. In this …

The battle for the future of SERS–TiN vs Au thin films with the same morphology

J Krajczewski, A Michałowska, R Čtvrtlík, L Nožka… - Applied Surface …, 2023 - Elsevier
This work compares for the first time the SERS activity of TiN and Au nano/micro-structures
having the same morphology. Si pyramids formed by alkaline etching were coated with Au …

Tape of the truth: Ta2O5 nanopore array formed under broad potential range and SERS potential after silver sputtering

J Krajczewski, A Michałowska, R Ambroziak - Journal of Materials Science, 2023 - Springer
The deposition of a plasmonic metal layer on a nanostructured oxide surface is one of the
important methods of preparing a platform for surface-enhanced Raman scattering (SERS) …

Highly ordered TiO2 nanotube films photo-decorated with Ag nanoparticles as SERS platforms: Relationship between morphology and enhancement

MI Broens, OEL Pérez - Ceramics International, 2024 - Elsevier
In this work, we synthesized TiO 2 nanotube films (TiO 2-NTFs) photo-decorated with Ag
nanoparticles for their application in Surface-Enhanced Raman Scattering. In situ growth of …

Spontaneous Redox-Reaction-Driven Growth of Ag Nanoparticles on Co(OH)2 Nanoflower Arrays for Surface-Enhanced Raman Scattering

T Fan, L Cai, Z Huang, H Tang, L Zhang… - Inorganic Chemistry, 2023 - ACS Publications
A simple and reliable method is developed to fabricate Ag-nanoparticle-decorated Co (OH)
2 nanoflowers grafted on polyacrylonitrile (PAN) nanopillar arrays as uniform and sensitive …

Preparation and SERS applications of Ta2O5 composite nanostructures

L Mingjin, S Cheng, X Du, J Li, Q Peng, C Zhao… - Optics …, 2023 - opg.optica.org
Noble metal and semiconductor composite substrates possess high sensitivity, excellent
stability, good biocompatibility, and selective enhancement, making them an important …

[HTML][HTML] AgNPs/CNTs 复合结构自标定拉曼增强特性

张晓蕾, 蒋杰, 赖春红, 王泽渌 - Chinese Journal of Lasers, 2024 - opticsjournal.net
摘要利用时域有限差分(FDTD) 技术对银纳米粒子/碳纳米管(AgNPs/CNTs)
复合结构和银纳米粒子结构进行了电磁仿真分析, 仿真结果表明, 复合结构的电磁增强因子比银 …

WO3 Nanopores Array Modified by Au Trisoctahedral NPs: Formation, Characterization and SERS Application

J Krajczewski, R Ambroziak, S Turczyniak-Surdacka… - Materials, 2022 - mdpi.com
The WO3 nanopores array was obtained by an anodization method in aqueous solution with
addition of F-ions. Several factors affecting the final morphology of the samples were tested …