O efeito SERS na análise de traços: o papel das superfícies nanoestruturadas The SERS effect in trace analysis: the role of nanostructured surfaces

<abstract language="eng">Surface-Enhanced Raman Scattering - SERS - underwent huge advances since a single-molecule Raman spectrum was obtained in 1997. New theoretical and experimental approaches emerged since then leading to a better understanding of the enhancement mechanisms and...

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Bibliographic Details
Main Authors: Antonio C. Sant'Ana, Paola Corio, Marcia L. A. Temperini
Format: Article
Language:English
Published: Sociedade Brasileira de Química 2006-07-01
Series:Química Nova
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422006000400030