Dependence of the Amplification of Giant Raman Scattering and Fluorescence on the Distance between an Adsorbed Molecule and a Metal Surface

作者: AE German , GA Gachko , None

DOI: 10.1023/A:1014351115569

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摘要: We have studied the effect of long-range amplification secondary radiation molecules oxazine 1 adsorbed on surface thin silver film covered by 1–7 Langmuir monolayers stearic acid. show that intensity giant Raman scattering (GRS) changes proportionally to r−1 with removal a molecule from metal, which is in good agreement theory. The distances over strength electric field enhanced makes substantial contribution processes mentioned are order 10 nm.

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