SERS-activated platforms for immunoassay: probes, encoding methods, and applications

Z Wang, S Zong, L Wu, D Zhu, Y Cui - Chemical reviews, 2017 - ACS Publications
Owing to their excellent multiplexing ability, high sensitivity, and large dynamic range,
immunoassays using surface-enhanced Raman scattering (SERS) as the readout signal …

Uptake, accumulation and toxicity of silver nanoparticle in autotrophic plants, and heterotrophic microbes: a concentric review

DK Tripathi, A Tripathi, Shweta, S Singh… - Frontiers in …, 2017 - frontiersin.org
Nanotechnology is a cutting-edge field of science with the potential to revolutionize today's
technological advances including industrial applications. It is being utilized for the welfare of …

DNA origami directed Au nanostar dimers for single-molecule surface-enhanced Raman scattering

S Tanwar, KK Haldar, T Sen - Journal of the American Chemical …, 2017 - ACS Publications
We demonstrate the synthesis of Au nanostar dimers with tunable interparticle gap and
controlled stoichiometry assembled on DNA origami. Au nanostars with uniform and sharp …

Silver nanoparticles in soil–plant systems

NA Anjum, SS Gill, AC Duarte, E Pereira… - Journal of Nanoparticle …, 2013 - Springer
Silver nanoparticles (AgNPs) have broad spectrum antimicrobial/biocidal properties against
all classes of microorganisms and possess numerous distinctive physico-chemical …

NIR-light-induced surface-enhanced Raman scattering for detection and photothermal/photodynamic therapy of cancer cells using methylene blue-embedded gold …

SH Seo, BM Kim, A Joe, HW Han, X Chen, Z Cheng… - Biomaterials, 2014 - Elsevier
Methylene blue-loaded gold nanorod@ SiO 2 (MB-GNR@ SiO 2) core@ shell nanoparticles
are synthesized for use in cancer imaging and photothermal/photodynamic dual therapy. For …

Plasmonic nanosensors: design, fabrication, and applications in biomedicine

V Nocerino, B Miranda, C Tramontano, G Chianese… - Chemosensors, 2022 - mdpi.com
Current advances in the fabrication of smart nanomaterials and nanostructured surfaces find
wide usage in the biomedical field. In this context, nanosensors based on localized surface …

Improving SERS hot spots for on-site pesticide detection by combining silver nanoparticles with nanowires

W Wei, Y Du, L Zhang, Y Yang, Y Gao - Journal of Materials Chemistry …, 2018 - pubs.rsc.org
Surface-enhanced Raman scattering (SERS) is a rapid and effective method for identifying
fingerprint structures at low concentrations. However, the application of SERS for on-site …

Plasmonic nanostructures in photodetection, energy conversion and beyond

KT Lin, H Lin, B Jia - Nanophotonics, 2020 - degruyter.com
This review article aims to provide a comprehensive understanding of plasmonic
nanostructures and their applications, especially on the integration of plasmonic …

Nanosilver: application and novel aspects of toxicology

JK Schluesener, HJ Schluesener - Archives of toxicology, 2013 - Springer
Nanomaterials are a challenge to toxicology. The high diversity of novel materials and
products will require extensive expertize for evaluation and regulatory efforts. Nanomaterials …

Broadband SERS enhancement by DNA origami assembled bimetallic nanoantennas with label-free single protein sensing

S Tanwar, V Kaur, G Kaur, T Sen - The Journal of Physical …, 2021 - ACS Publications
Engineering hotspots in surface-enhanced Raman spectroscopy (SERS) through precisely
controlled assembly of plasmonic nanostructures capable of expanding intense field …