Tunable laser excitation profile of surf
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Craig S. Allen; George C. Schatz; Richard P. Van Duyne
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Article
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1980
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Elsevier Science
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English
โ 425 KB
The wavelength dependence of surface enhanced Raman (SER) scattermg from pyndme on a copper electrode surface has been measured and found to correlate closely wrth the optrcal propertres of copper metal. The results are interpreted III the hght of the image field model of the SER mechanism.