Quantification and coupling of the electromagnetic and chemical contributions in surface-enhanced Raman scattering

In surface-enhanced Raman scattering (SERS), both chemical (CE) and electromagnetic (EM) field effects contribute to its overall enhancement. However, neither the quantification of their relative contributions nor the substrate dependence of the chemical effect have been well established. Moreover,...

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Bibliographic Details

Published in:	Beilstein Journal of Nanotechnology
Main Authors:	Yarong Su, Yuanzhen Shi, Ping Wang, Jinglei Du, Markus B. Raschke, Lin Pang
Format:	Article
Language:	English
Published:	Beilstein-Institut 2019-02-01
Subjects:	benzenethiol chemical enhancement physical enhancement quantification surface-enhanced Raman scattering (SERS)
Online Access:	https://doi.org/10.3762/bjnano.10.56