Surface-enhanced raman scattering of C2H
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Γ. ErtΓΌrk; A. Otto
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Article
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1988
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Elsevier Science
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English
β 370 KB
Raman spectra of ethene adsorbed on "smooth" silver films and Ag( 111) surfaces are mode-selectively enhanced by postdeposition of silver at 40 K. Comparison with thermodesorption spectroscopy demonstrates that only the signal of C2H4 adsorbed at "defect sites" prepared by silver post-deposition is