Vibrational spectra of saccharin nitranion and its orientation on the surface of silver metal particles

Autor:	Yoshika Imai, Jun-ichi Kamada
Rok vydání:	2005
Předmět:	Anions inorganic chemicals Silver Spectrophotometry Infrared Nitrogen Inorganic chemistry Molecular Conformation Acetates Spectrum Analysis Raman Analytical Chemistry Metal Condensed Matter::Materials Science chemistry.chemical_compound symbols.namesake Saccharin Adsorption Spectroscopy Fourier Transform Infrared Physics::Atomic and Molecular Clusters Scattering Radiation Physics::Chemical Physics Fourier transform infrared spectroscopy Cellulose Imide Instrumentation Spectroscopy Molecular Structure Doping Silver Compounds Hydrogen Bonding Cellulose acetate Carbon Atomic and Molecular Physics and Optics Oxygen chemistry visual_art Microscopy Electron Scanning symbols visual_art.visual_art_medium psychological phenomena and processes Raman scattering
Zdroj:	Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 61:711-715
ISSN:	1386-1425
DOI:	10.1016/j.saa.2004.04.029
Popis:	Infrared-reflectance spectra of the saccharin nitranion adsorbed on silver powder was observed. Surface-Enhanced Raman Scattering (SERS) spectra of the saccharin nitranion were also recorded using cellulose acetate films doped with fine silver particles. The spectra suggested that the saccharin nitranion is bonded to the silver metal surface through the oxygen atom of carbonyl and the nitrogen atom of the imide ring groups and that the nitranion tilts at the surface.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06d1dff279d1ed5fccfdb203a594abfa https://doi.org/10.1016/j.saa.2004.04.029 Zobrazit plný text záznamu Full Text from ScienceDirect