Gold Nanoparticles Assembly as the Model System in Studying Mechanisms of Surface Enhanced Raman Scattering
- 1 November 1999
- journal article
- research article
- Published by Taylor & Francis in Molecular Crystals and Liquid Crystals
- Vol. 337 (1) , 237-240
- https://doi.org/10.1080/10587259908023421
Abstract
Colloidal gold nanoparticles were immobilized on to a solid surface through a bifunctional self-assembled monolayer, forming a sandwiched structure in the form of [gold nanoparticulate film]/[self-assembled monolayer]/[solid surface]. Thus prepared model system was used to study the mechanisms of surface enhanced Raman scattering(SERS). A preliminary result is given in this paper on particle size and potential dependencies of surface enhancement of Raman scattering.Keywords
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