Surface-enhanced Raman spectroscopy of silver etched by CrO3H2SO4: Study of adsorbed sulphate

The surface‐enhanced Raman (SER) spectra of sulphate adsorbed on silver were obtained by treating it with a sulphochromic mixture, CrO3H2SO4. When nitrate or pyridine are added to the etching solution, there is evidence that both species can co‐adsorb with sulphate. The analysis of SER bands obtain...

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Veröffentlicht in:	Journal of Raman spectroscopy 1991-12, Vol.22 (12), p.825-829
Hauptverfasser:	Pagannone, M., Quagliano, L. G., Mattioli, L., Mattei, G.
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemistry Exact sciences and technology General and physical chemistry Surface physical chemistry
Online-Zugang:	Volltext
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