Please use this identifier to cite or link to this item:
http://hdl.handle.net/10773/5796| Title: | Adsorption of 2,2 '-dithiodipyridine as a tool for the assembly of silver nanoparticles |
| Author: | Nogueira, Helena I. S. Soares-Santos, Paula C. R. Cruz, Sandra M. G. Trindade, Tito |
| Issue Date: | 2002 |
| Publisher: | Royal Society of Chemistry |
| Abstract: | Silver nanostructured thin films stabilized by 2,2’-dithiodipyridine (2dtpy) were prepared. The Ag nanoparticles were obtained by treating the complex [Ag(2dtpy)]NO3 with NaBH4 in a methanol–toluene mixture. The films were transferred to borosilicate glass slips by a dip-coating method and were found to consist of Ag nanoparticles possibly linked via 2dtpy molecules. Surface-enhanced Raman scattering (SERS) studies have offered the possibility of investigating the adsorption modes of 2dtpy at the Ag nanoparticle surfaces in the film |
| Peer review: | yes |
| URI: | http://hdl.handle.net/10773/5796 |
| ISSN: | 0959-9428 |
| Appears in Collections: | DQ - Artigos |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| J. Mater. Chem., 2002, 12, 2339–2342.pdf | 199.06 kB | Adobe PDF | View/Open |
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