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

Surface-enhanced Raman scattering (SERS) of 4-mercaptopyridine (4-mpy) adsorbed on HNO 3 etched silver foil, chemically deposited silver films (silver mirror) and silver colloids were measured. The SERS study has revealed that 4-mpy was adsorbed onto the three kinds of silver surfaces by a sulfur–si...

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Veröffentlicht in:	Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy Molecular and biomolecular spectroscopy, 2002-11, Vol.58 (13), p.2827-2834
Hauptverfasser:	Hu, Jiawen, Zhao, Bing, Xu, Weiqing, Li, Bofu, Fan, Yuguo
Format:	Artikel
Sprache:	eng
Schlagworte:	4-Mercaptopyridine Adsorption Colloids - pharmacokinetics Pyridines - chemistry Pyridines - pharmacokinetics Raman spectra Silver - pharmacokinetics Silver colloids Spectrum Analysis, Raman Surface-enhanced Raman scattering
Online-Zugang:	Volltext
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