Thermoplasmonic of single Au@SiO2 and SiO2@Au core shell nanoparticles in deionized water and poly-vinylpyrrolidoneMatrix
Other Title(s)
الحرارة البلازمونية لجسيم نانوي مفرد من لب و قشرة (ذهب وسليكا) في محيط مائي و بوليمرمن نوع pvp
Joint Authors
Kati, Mahir Abd al-Fadil
Jawad, Husayn Ali
Source
Issue
Vol. 16, Issue 2 (30 Jun. 2019), pp.376-381, 6 p.
Publisher
University of Baghdad College of Science for Women
Publication Date
2019-06-30
Country of Publication
Iraq
No. of Pages
6
Main Subjects
Topics
Abstract EN
Metal nanoparticles can serve as an efficient nano-heat source with confinement photothermal effects.
Thermo-plasmonic technology allows researchers to control the temperature at a nanoscale due to the possibility of precise light propagation.
The response of opto-thermal generation of single gold-silica core-shell nanoparticle immersed in water and Poly-vinylpyrrolidone surrounding media is theoretically investigated.
Two lasers (CW and fs pulses) at the plasmonic resonance (532 nm) are utilized.
For this purpose, finite element method is used via COMSOL multiphysics to find a numerical computation of absorption cross section for the proposed core-shell NP in different media.
Thermo-plasmonic response for both lasers is studied.
The heat profile of different nanostructures is estimated.
The results revealed that the temperature distribution profile was varied due to changing in the relative volume fraction between the core and the shell of nanoparticle.
American Psychological Association (APA)
Kati, Mahir Abd al-Fadil& Jawad, Husayn Ali. 2019. Thermoplasmonic of single Au@SiO2 and SiO2@Au core shell nanoparticles in deionized water and poly-vinylpyrrolidoneMatrix. Baghdad Science Journal،Vol. 16, no. 2, pp.376-381.
https://search.emarefa.net/detail/BIM-890886
Modern Language Association (MLA)
Kati, Mahir Abd al-Fadil& Jawad, Husayn Ali. Thermoplasmonic of single Au@SiO2 and SiO2@Au core shell nanoparticles in deionized water and poly-vinylpyrrolidoneMatrix. Baghdad Science Journal Vol. 16, no. 2 (2019), pp.376-381.
https://search.emarefa.net/detail/BIM-890886
American Medical Association (AMA)
Kati, Mahir Abd al-Fadil& Jawad, Husayn Ali. Thermoplasmonic of single Au@SiO2 and SiO2@Au core shell nanoparticles in deionized water and poly-vinylpyrrolidoneMatrix. Baghdad Science Journal. 2019. Vol. 16, no. 2, pp.376-381.
https://search.emarefa.net/detail/BIM-890886
Data Type
Journal Articles
Language
English
Notes
Record ID
BIM-890886