Abstract
The Raman spectrum enhancement can be obteined by using the surface plasmon resonance of a metal nanoparticle, this effect is known as SERS. In this work we present a study about the relationship between the background seen in the SERS spectra and the shape of the silver nanoparticle used to enhance the Raman signal.

This work is licensed under a Creative Commons Attribution 4.0 International License.
Copyright (c) 2019 Mateus Agostinho da Silva