:: Volume 24 - ::
ICOP & ICPET 2018, 24 - : 741-744 Back to browse issues page
Gold nanoparticles in phosphate buffer as suitable photo thermal therapy environment
Sajedeh Saeedi Fard *, Seyede Mehri Hamidi1
1- Magneto-plasmonic lab, Laser and Plasma Research Institute, ShahidBeheshti University
Abstract:   (705 Views)
 In this paper, we investigated the presence of gold nanoparticles in the pbs environment, which is a fundamental buffer in biological processes, in order to make it suitable for photo thermal therapy environment. For this purpose, a plasmonic structure consisting of gold onto a one-dimensional nano grating  is prepared by a thermal deposition method and after that, the effect of NPs in pbs media with and without NPs has been investigated. The spectroscopy  of the samples has been done under different polarizations and a given angle in the various environmental conditions and ploted reflection diagram in term of wavelength. Our results show that this media has a good a sensivity in multi wavelength to the presence of gold nanoparticles.
Keywords: Plasmonic resonance, Cell culture medium, Gold nanoparticles, Phosphate buffered saline
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Type of Study: Research | Subject: Special

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