Bio-inspired synthesis of metal nanomaterials and applications

J Huang, L Lin, D Sun, H Chen, D Yang… - Chemical Society …, 2015 - pubs.rsc.org
This critical review focuses on recent advances in the bio-inspired synthesis of metal
nanomaterials (MNMs) using microorganisms, viruses, plants, proteins and DNA molecules …

Probing liquid/solid interfaces at the molecular level

F Zaera - Chemical reviews, 2012 - ACS Publications
The ability to obtain a molecular-level understanding of the chemistry that takes place at
liquid/solid interfaces is key to the development and improvement of many chemical and …

Nanocomposites of size-controlled gold nanoparticles and graphene oxide: formation and applications in SERS and catalysis

J Huang, L Zhang, B Chen, N Ji, F Chen, Y Zhang… - Nanoscale, 2010 - pubs.rsc.org
In this paper, we describe the formation of Au nanoparticle-graphene oxide (Au-GO) and-
reduced GO (Au-rGO) composites by noncovalent attachment of Au nanoparticles …

Surface‐enhanced Raman scattering spectroscopy via gold nanostars

E Nalbant Esenturk… - Journal of Raman …, 2009 - Wiley Online Library
Anisotropic metallic nanoparticles (NPs) have unique optical properties, which lend them to
applications such as surface‐enhanced Raman scattering (SERS) spectroscopy. Star …

Separation and detection of multiple pathogens in a food matrix by magnetic SERS nanoprobes

Y Wang, S Ravindranath, J Irudayaraj - Analytical and bioanalytical …, 2011 - Springer
A rapid and sensitive method was developed here for separation and detection of multiple
pathogens in food matrix by magnetic surface-enhanced Raman scattering (SERS) …

Surface-enhanced Raman spectroscopy study on the structure changes of 4-mercaptopyridine adsorbed on silver substrates and silver colloids

J Hu, B Zhao, W Xu, B Li, Y Fan - … Acta Part A: Molecular and Biomolecular …, 2002 - Elsevier
Surface-enhanced Raman scattering (SERS) of 4-mercaptopyridine (4-mpy) adsorbed on
HNO3 etched silver foil, chemically deposited silver films (silver mirror) and silver colloids …

Coconcentration/Colocation Effects of Quasi Fabry–Pérot Cavity Structure with Anti‐Interference Feature on Light and Analytes: Accurate Raman Detection of Hg2+ …

XY Zhang, WK Li, ZR Zhou, FC Lei, S Su… - Advanced Optical …, 2023 - Wiley Online Library
A quasi Fabry–Pérot (F–P) cavity structure of zinc oxide/sliver nanowires coated with zeolitic
imidazolate framework‐8 (ZnO/Ag NWs/ZIF‐8) is designed to precisely guide target analytes …

Origins of blinking in single-molecule Raman spectroscopy

Z Wang, LJ Rothberg - The Journal of Physical Chemistry B, 2005 - ACS Publications
We observe spectral and intensity fluctuations in Raman scattering from single molecules of
4-mercaptopyridine (4-Mpy) adsorbed on textured silver surfaces. We present evidence that …

Surface-enhanced Raman scattering based nonfluorescent probe for multiplex DNA detection

L Sun, C Yu, J Irudayaraj - Analytical Chemistry, 2007 - ACS Publications
To provide rapid and accurate detection of DNA markers in a straightforward, inexpensive,
and multiplex format, an alternative surface-enhanced Raman scattering based probe was …

Raman scattering study of molecules adsorbed on ZnS nanocrystals

Y Wang, Z Sun, H Hu, S Jing, B Zhao… - Journal of Raman …, 2007 - Wiley Online Library
Abstract The adsorption of 4‐mercaptopyridine (4‐Mpy) molecules on ZnS nanocrystals was
investigated by means of Raman spectroscopy. We compared the Raman signals of 4‐Mpy …