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
Volume 26 - ICOP & ICPET 2020
ICOP & ICPET _ INPC _ ICOFS 2020, 26 - ICOP & ICPET 2020: 421-424 |
Back to browse issues page
Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
Latifi A, Rashidi Huyeh M, Shaterian H R. Magnetite/Silica/Silver Nanoparticles: Synthesis and Optical Properties. ICOP & ICPET _ INPC _ ICOFS 2020; 26 :421-424
URL: http://opsi.ir/article-1-2078-en.html
URL: http://opsi.ir/article-1-2078-en.html
1- University of Sistan and Baluchestan, Zahedan, Iran
Abstract: (1759 Views)
In this study, first the magnetite nanoparticles encapsulated by silica were synthesized by one-pot co-precipitation method. These Magnetite/silica nanoparticles were then covered by a silver shell through chemical reduction with different reduced time durations. Structures were characterized with XRD and FT-IR, which confirmed the formation of magnetite/silica/silver nanoparticles. In order to study the optical properties of samples, were evaluated their absorbance spectra in UV-Vis domain. The results showed that by increasing silver shell thickness, the absorption pic, related to surface plasmon resonance, shift to short wavelength and its amplitude increases.
| Rights and permissions | |
 |
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. |
