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Publication
Solid State Communications
Paper
Anomalous surface enhanced molecular Raman scattering from inelastic tunneling spectroscopy junctions
Abstract
Anomalously strong Raman spectra have been obtained from molecular monolayers adsorbed on the insulator in metal-insulator-metal tunnel junctions. We show unambiguously that Raman spectroscopy can readily detect molecular monolayers and consider the effects of surface roughness, the molecule-metal interface and the metal on our results. © 1979.