SERS study of self-assembled carbazolyl-diacetylene monolayers polymerized on gold surfaces
โ Scribed by Maurizio Muniz-Miranda; Emilia Giorgetti; Giancarlo Margheri; Stefano Sottini; Anna Giusti; Giovanna Dellepiane
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- English
- Weight
- 523 KB
- Volume
- 924-926
- Category
- Article
- ISSN
- 0022-2860
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โฆ Synopsis
Surface Enhanced Raman Scattering (SERS) was employed for studying the polymerization of self-assembled carbazolyl-diacetylene monolayers chemisorbed on smooth gold substrates by depositing silver colloidal nanoparticles. After UV irradiation two polymer phases were observed by SERS measurements, with different structural order in the polymer chain.
๐ SIMILAR VOLUMES
To understand the binding nature of organoselenium compounds on gold, we have examined the adsorption behavior of several representative organoselenium compounds, i.e., benzeneselenol (BSe), diphenyl diselenide, dibenzyl diselenide, dioctyl diselenide, and benzyl phenyl selenide (BPSe) on the Au sur