Influence of surface plasmon resonance wavelength on SERS activity of naturally grown silver nanoparticle ensemble

We present experimental results to quantify and optimize the surface‐enhanced Raman scattering (SERS) activity of naturally grown silver nanoparticles. Ag nanoparticle ensembles with mean equivalent radii ranging from 10.6 to 20.3 nm were prepared under ultrahigh vacuum conditions by Volmer–Weber gr...

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Veröffentlicht in:	Journal of Raman spectroscopy 2012-10, Vol.43 (10), p.1385-1391
Hauptverfasser:	Kwon, Yong-Hyok, Ossig, Robert, Hubenthal, Frank, Kronfeldt, Heinz-Detlef
Format:	Artikel
Sprache:	eng
Schlagworte:	Excitation Light sources Nanostructure naturally grown Ag nanoparticle PAH plasmon resonance Plasmons Pyrenes Raman scattering SERDS SERS Silver Wavelengths
Online-Zugang:	Volltext
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