David B. Mitzi
Journal of Materials Chemistry
We demonstrate that multichannel optical detectors provide the capability of observing Raman Scattering from molecular monolayers in solid-air and solid-solid interfaces in the absence of the conditions considered essential for surface enhanced Raman scattering. We present spectra of adsorbates on smooth Ag films, air-oxidized smooth Al films and Al gratings. Finally, we demonstrate a new configuration for surface enhanced Raman scattering which need not involve noble metals. Raman scattering from a doped Al/AlOx/Sn tunnel junction provides a specific example of such a configuration. © 1983.
David B. Mitzi
Journal of Materials Chemistry
Mark W. Dowley
Solid State Communications
T.N. Theis, J.R. Kirtley, et al.
Physical Review Letters
M.A. Lutz, R.M. Feenstra, et al.
Surface Science