Association Mission
The mission of the association is to advance the creation, communication and application of knowledge to benefit society and improve people's lives.
Legal Members
Membership
Contact Us
Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
Sadegh N, Khadem H, Tavassoli H. Enhancement of Raman Scattering and Suppression of Fluorescence Emission Using Silver Nanoparticles. ICOP & ICPET _ INPC _ ICOFS 2015; 21 :1453-1456
URL: http://opsi.ir/article-1-807-en.html
URL: http://opsi.ir/article-1-807-en.html
Abstract: (3663 Views)
In this paper we used Localized Surface Plasmon Resonance(LSPR) effects of silver nanoparticles in order to detect the Raman signals of Rhodamine6g which is an active fluorescent dye. The observed Raman signals can be ascribed simultaneously to Surface Enhanced Raman Scattering (SERS) cross section alongside the reduction of fluorescence due to the Nanomaterial Surface Energy Transfer (NSET) phenomenon .To benefit from these two effects we produced two patterns: colloidal state and self-assembled monolayer(SAM) substrate of nanoparticles. The two patterns demonstrated well-consistent and confirming results.
Keywords: Surface Enhanced Raman Scattering, Localized Surface Plasmon Resonance, Nanomatrial Surface Energy Transfer, Self-Assembled Monolayer substrate
Send email to the article author
| Rights and permissions | |
 |
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. |
