Identification of low concentrations of flucytosine drug using a surface-enhanced Raman scattering (SERS)-active filter paper substrate

E Karooby, H Sahbafar, MH Heris, A Hadi, V Eskandari - Plasmonics, 2024 - Springer
Abstract Treatment of cryptococcal meningitis relies primarily on flucytosine (5FC), which is
also used to treat candidiasis and infections caused by Cryptococcus neoformans. High …

Synergism induced sensitive SERS sensing to detect 2, 6-Di-t-butyl-p-hydroxytoluene (BHT) with silver nanotriangles sensitized ZnO nanorod arrays for food security …

K Ramachandran, A Hamdi, S Columbus… - Surfaces and …, 2022 - Elsevier
By the over exploitation of synthetic phenolic antioxidants [2, 6-Di-t-butyl-p-hydroxytoluene
(BHT)] alarm the society with greater health risk urge for careful monitoring and assessment …

MoS2 nanosheets decorated plasmonic silicon nanowires as SERS substrates for ultra-sensitive multiple analyte detection

VS Vendamani, R Beeram, VR Soma - Journal of Alloys and Compounds, 2023 - Elsevier
We report the fabrication of hybrid SERS-active substrates for ultra-sensitive detection of
diverse analyte molecules such as explosives, dyes, and bio-proteins. Vertically aligned (12 …

[HTML][HTML] Black Silicon Surface-Enhanced Raman Spectroscopy Biosensors: Current Advances and Prospects

Y Padrez, L Golubewa - Biosensors, 2024 - mdpi.com
Black silicon was discovered by accident and considered an undesirable by-product of the
silicon industry. A highly modified surface, consisting of pyramids, needles, holes, pillars …

Gold-coated porous silicon as a SERS substrate for near-infrared excitation: Off-and on-resonant conditions

M Škrabić, M Krajačić, M Gotić, N Baran, L Mikac… - Applied Surface …, 2024 - Elsevier
Porous silicon, being one of the most popular SERS-active substrates, was in this work
utilized for near-infrared 1064 nm excitation which minimizes the radiation-induced …

Facile synthesis of large-scale TiO2 nanorod arrays decorated with Ag nanoparticles as sensitive 3D SERS substrates

X Cheng, J Jin, M Shi, M Ge, J Miao, C Ci, Z Xue… - Materials Today …, 2023 - Elsevier
A facile and green synthesis strategy is employed to prepare uniform three-dimensional (3D)
nanostructure as surface-enhanced Raman scattering (SERS) sensors by decorating Ag …

Flexible SERS sensor based on the photodecoration of Au-NPs on Co3O4 NWs/carbon fiber cloth for the ultrasensitive detection of methylene blue in the curved fish …

NR Barveen, S Chinnapaiyan, BY Lee, YW Cheng - Analytica Chimica Acta, 2024 - Elsevier
Background Development of flexible platform via the surface-enhanced Raman
spectroscopy (SERS) technique has gained enormous attention as a low-cost and portable …

Facile microwave assisted synthesis of silver nanostars for ultrasensitive detection of biological analytes by SERS

RN Revnic, GF Știufiuc, V Toma, A Onaciu… - International Journal of …, 2022 - mdpi.com
We report a very simple, rapid and reproducible method for the fabrication of anisotropic
silver nanostars (AgNS) that can be successfully used as highly efficient SERS substrates for …

Magneto-plasmonic bionanocomposites for on-site SERS detection of water contaminants

SF Soares, NMAS Silva, J Brenheiro, S Fateixa… - Sensors & …, 2024 - pubs.rsc.org
Magneto-plasmonic nanosystems have emerged as important multifunctional structures for
several sensing applications, including on-site water quality monitoring. In this scenario …

Design of Ag/TiO2/Ag Composite Nano-Array Structure with Adjustable SERS-Activity

X Zhao, W Xu, X Tang, J Wen, Y Wang - Materials, 2022 - mdpi.com
How to fabricate large area controllable surface-enhanced Raman scattering (SERS) active
nanostructure substrates has always been one of the important issues in the development of …