Analysis of intracellular state based on controlled 3D nanostructures mediated surface enhanced Raman scattering.

Near-infrared surface-enhanced Raman spectroscopy (SERS) is a powerful technique for analyzing the chemical composition within a single living cell at unprecedented resolution. However, current SERS methods employing uncontrollable colloidal metal particles or non-uniformly distributed metal particl...

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Bibliographic Details
Main Authors: Waleed Ahmed El-Said, Tae-Hyung Kim, Hyuncheol Kim, Jeong-Woo Choi
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2011-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3044723?pdf=render