Journal ArticleDOI
Anomalously intense Raman spectra of pyridine at a silver electrode
Reads0
Chats0
TLDR
Anomalously intense Raman spectra of pyridine at a silver electrode was reported in this article, where the Raman spectrum was shown to have a high Raman intensity.Abstract:
Journal of the American Chemical Society is published by the American Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Anomalously intense Raman spectra of pyridine at a silver electrode M. Grant Albrecht, and J. Alan Creighton J. Am. Chem. Soc., 1977, 99 (15), 5215-5217• DOI: 10.1021/ja00457a071 • Publication Date (Web): 01 May 2002 Downloaded from http://pubs.acs.org on March 5, 2009read more
Citations
More filters
Book ChapterDOI
PEBBLE Nanosensors for In Vitro Bioanalysis
TL;DR: The recently developed PEBBLE sensors (Probes Encapsulated By Biologically Localized Embedding) are nano-scale spherical devices consisting of sensor molecules entrapped in a chemically inert matrix that provides protection to the cellular contents, enabling dyes that would usually be toxic to cells to be used for intracellular sensing.
Journal ArticleDOI
Direct visual evidence for the chemical mechanism of surface-enhanced resonance Raman scattering via charge transfer: (II) Binding-site and quantum-size effects
TL;DR: In this article, the influence of the binding site on normal Raman scattering (NRS) and excited state properties of optical absorption spectroscopy was investigated, where the pyridine molecule was adsorbed on one of the vertices of the Ag-20 tetrahedron.
Journal ArticleDOI
Electrochemical modulation for signal discrimination in surface enhanced Raman scattering (SERS).
Emiliano Cortés,Pablo G. Etchegoin,Eric C. Le Ru,Alejandro Fainstein,M. E. Vela,Roberto Carlos Salvarezza +5 more
TL;DR: Principal component analysis (PCA), either by itself or assisted by fast fourier transform (FFT) prefiltering, are shown to provide viable tools to isolate the different components of the spectra.
Journal ArticleDOI
Surface-enhanced Raman spectroscopy using a coffee-ring-type three-dimensional silver nanostructure
TL;DR: In this article, a coffee-ring-type three-dimensional silver nanostructure (Ag3D) was fabricated using convective self-assembly to form a "coffee-ring" structure that consisted of a mixed solution of silver particles and polystyrene latex beads.
Journal ArticleDOI
A theoretical and experimental approach to shell-isolated nanoparticle-enhanced Raman spectroscopy of single-crystal electrodes
TL;DR: In this paper, the authors developed shell-isolated nanoparticle-enhanced Raman spectroscopy (SHINERS) as a new variant of surfaceenhanced SERS for single-crystal electrode surfaces, e.g., gold, platinum, palladium, rhodium and silicon.
Related Papers (5)
Surface raman spectroelectrochemistry: Part I. Heterocyclic, aromatic, and aliphatic amines adsorbed on the anodized silver electrode
Raman spectra of pyridine adsorbed at a silver electrode
Probing Single Molecules and Single Nanoparticles by Surface-Enhanced Raman Scattering
Shuming Nie,Steven R. Emory +1 more