Flexible surface-enhanced Raman scattering-active substrates based on nanofibrous membranes

ES Prikhozhdenko, DN Bratashov, DA Gorin… - Nano Research, 2018 - Springer
Surface-enhanced Raman scattering (SERS) has emerged as an excellent analytical tool for
the effective detection and fingerprint identification of various chemicals. Recently …

Identification and analysis of exosomes by surface-enhanced Raman spectroscopy

A Merdalimova, V Chernyshev, D Nozdriukhin… - Applied Sciences, 2019 - mdpi.com
The concept of liquid biopsy has emerged as a novel approach for cancer screening, which
is based on the analysis of circulating cancer biomarkers in body fluids. Among the various …

Low-cost and large-scale flexible SERS-cotton fabric as a wipe substrate for surface trace analysis

Y Chen, F Ge, S Guang, Z Cai - Applied Surface Science, 2018 - Elsevier
The large-scale surface enhanced Raman scattering (SERS) cotton fabrics were fabricated
based on traditional woven ones using a dyeing-like method of vat dyes, where silver …

Silver alginate hydrogel micro-and nanocontainers for theranostics: synthesis, encapsulation, remote release, and detection

E Lengert, M Saveleva, A Abalymov… - … applied materials & …, 2017 - ACS Publications
We have designed multifunctional silver alginate hydrogel microcontainers referred to as
loaded microcapsules with different sizes by assembling them via a template assisted …

Highly sensitive surface-enhanced Raman spectroscopy substrates of Ag@ PAN electrospinning nanofibrous membranes for direct detection of bacteria

Y Yang, Z Zhang, M Wan, Z Wang, Y Zhao, L Sun - ACS omega, 2020 - ACS Publications
Surface-enhanced Raman spectroscopy (SERS) can be applied for biological detection
because of its high sensitivity and noninvasiveness for analytes. Herein, we engineer …

Facile One-Step Deposition of Ag Nanoparticles on SiO2 Electrospun Nanofiber Surfaces for Label-Free SERS Detection and Antibacterial Dressing

M Wan, H Zhao, L Peng, Y Zhao… - ACS Applied Bio Materials, 2021 - ACS Publications
The fabrication of highly active and free-standing surface-enhanced Raman scattering
(SERS) substrates in a simple and low-cost manner has been a crucial and urgent …

Surface enhanced Raman scattering (SERS)-active bacterial detection by Layer-by-Layer (LbL) assembly all-nanoparticle microcapsules

J Li, D Khalenkow, D Volodkin, A Lapanje… - Colloids and surfaces A …, 2022 - Elsevier
Polymeric microcapsules composed by the Layer-by-Layer (LbL) approach have been used
for various applications including drug delivery into cells and in vivo, conducting enzyme …

Preparation of Ag@ PDA@ SiO2 electrospinning nanofibrous membranes for direct bacteria SERS detection and antimicrobial activities

M Wan, H Zhao, Z Wang, Y Zhao… - Materials Research …, 2020 - iopscience.iop.org
In this paper, a convenient method to fabricate flexible and free-standing surface-enhanced
Raman scatting (SERS) substrates for direct bacteria detection without aptamer bonding is …

Polycaprolactone-Based, Porous CaCO3 and Ag Nanoparticle Modified Scaffolds as a SERS Platform With Molecule-Specific Adsorption

M Saveleva, E Prikhozhdenko, D Gorin… - Frontiers in …, 2020 - frontiersin.org
Surface-enhanced Raman scattering (SERS) is a high-performance technique allowing
detection of extremely low concentrations of analytes. For such applications, fibrous …

The current state of the art of plasmonic nanofibrous mats as SERS substrates: design, fabrication and sensor applications

S Yadav, J Satija - Journal of Materials Chemistry B, 2021 - pubs.rsc.org
Surface-enhanced Raman scattering (SERS) is a widely used analytical tool that allows
molecular fingerprint-based ultra-sensitive detection through an enhanced electromagnetic …