Direct Bottom-Up In Situ Growth: A Paradigm Shift for Studies in Wet-Chemical Synthesis of Gold Nanoparticles

GA Vinnacombe-Willson, Y Conti, A Stefancu… - Chemical …, 2023 - ACS Publications
Plasmonic gold nanoparticles have been used increasingly in solid-state systems because
of their applicability in fabricating novel sensors, heterogeneous catalysts, metamaterials …

Application of SERS-based nanobiosensors to metabolite biomarkers of CKD

D Kukkar, M Chhillar, KH Kim - Biosensors and Bioelectronics, 2023 - Elsevier
A clinical diagnosis of chronic kidney disease (CKD) is commonly achieved by estimating
the serum levels of urea and creatinine (CR). Given the limitations of the conventional …

Machine learning using convolutional neural networks for SERS analysis of biomarkers in medical diagnostics

JQ Li, PV Dukes, W Lee, M Sarkis… - Journal of Raman …, 2022 - Wiley Online Library
Surface‐enhanced Raman spectroscopy (SERS) has wide diagnostic applications because
of narrow spectral features that allow multiplexed analysis. Machine learning (ML) has been …

[PDF][PDF] Flexible SERS substrates for hazardous materials detection: recent advances

MSS Bharati, VR Soma - Opto-Electronic Advances, 2021 - researching.cn
This article reviews the most recent advances in the development of flexible substrates used
as surface-enhanced Raman scattering (SERS) platforms for detecting several hazardous …

Challenges and opportunities for SERS in the infrared: materials and methods

C Deriu, S Thakur, O Tammaro, L Fabris - Nanoscale Advances, 2023 - pubs.rsc.org
In the wake of a global, heightened interest towards biomarker and disease detection
prompted by the SARS-CoV-2 pandemic, surface enhanced Raman spectroscopy (SERS) …

Bimetallic gold nanostars having high aspect ratio spikes for sensitive surface-enhanced raman scattering sensing

S Atta, T Vo-Dinh - ACS Applied Nano Materials, 2022 - ACS Publications
There has been increasing interest in evolution of plasmonic nanoplatforms based on noble
metal nanoparticles to achieve ultrasensitive detection of trace analyte molecules through …

[HTML][HTML] Smartphone-based device for colorimetric detection of MicroRNA biomarkers using nanoparticle-based assay

T Krishnan, HN Wang, T Vo-Dinh - Sensors, 2021 - mdpi.com
The detection of microRNAs (miRNAs) is emerging as a clinically important tool for the non-
invasive detection of a wide variety of diseases ranging from cancers and cardiovascular …

[HTML][HTML] Surface-enhanced Raman spectroscopy for bisphenols detection: Toward a better understanding of the analyte–nanosystem interactions

E Roschi, C Gellini, M Ricci, S Sanchez-Cortes… - Nanomaterials, 2021 - mdpi.com
Silver nanoparticles functionalized with thiolated β-cyclodextrin (CD-SH) were employed for
the detection of bisphenols (BPs) A, B, and S by means of surface-enhanced Raman …

[HTML][HTML] Nanomaterial-based surface-enhanced Raman scattering spectroscopy for sensing and diagnostics of gas molecules in environment and healthcare

J Prakash, PR de Oliveira, HC Swart… - Sensors & …, 2022 - pubs.rsc.org
The detection and identification of molecular traces in the environment as well as in the
human breath are very significant for the development of a healthy society. This is extremely …

Plasmonic nanorod probes' journey inside plant cells for in vivo SERS sensing and multimodal imaging

V Cupil-Garcia, JQ Li, SJ Norton, RA Odion, P Strobbia… - Nanoscale, 2023 - pubs.rsc.org
Nanoparticle-based platforms are gaining strong interest in plant biology and bioenergy
research to monitor and control biological processes in whole plants. However, in vivo …