J.G. Gordon II, J.D. Swalen
Optics Communications
The time development of surface enhanced Raman scattering from silver electrodes immersed in chloride and thiocyanate electrolytes has been measured during and after oxidation-reduction cycles of the linear scan and double step type. Raman spectra were recorded in times as short as 0.1 s, using a spectrograph equipped with an optical multichannel detector and analyzer. Correlations were found between Raman spectra and the current-potential-time curves. In mixed electrolytes the displacement of one anion by a more strongly adsorbing anion was observed. In addition, unexpectedly large effects of laser irradiation and hydrogen evolution prior to the oxidation-reduction cycle have been observed in the intensity of SERS bands after the cycle. These last two effects are attributed to the formation of peculiar surface morphologies. © 1983 Elsevier Sequoia S.A.
J.G. Gordon II, J.D. Swalen
Optics Communications
H. Seki, T.J. Chuang, et al.
Physical Review B
R.E. Kunz, J.G. Gordon II, et al.
The Journal of Chemical Physics
J.D. Swalen, J.F. Rabolt, et al.
Proceedings of SPIE 1989