Effect of asymmetric hexagonal nanoantenna on local heat increase | ||
| فصلنامه علمی اپتوالکترونیک | ||
| Volume 4, Issue 2 - Serial Number 11, September 2022, Pages 79-88 PDF (1.54 M) | ||
| Document Type: Research | ||
| DOI: 10.30473/jphys.2023.66709.1133 | ||
| Authors | ||
| fahimeh noori* ; Abbas Azarian | ||
| دانشگاه قم | ||
| Abstract | ||
| When metal nanoparticles are exposed to electromagnetic waves, they generate heat due to the interaction of surface conduction electrons of nanoparticles and their fluctuations, as well as the Joule heating effect. The emerging science of investigating heat produced by nanoparticles is called thermoplasmonics. The heat generated is remotely controlled by light. This generated heat increases the temperature in nanoparticles and the environment. Thermoplasmonics has many applications in various fields such as physics, chemistry, and medicine, and measuring the produced heat is complicated. This article studies the practical method of increasing the local electric field and producing heat by nanoparticles. Placing asymmetric hexagonal nanoparticles as an antenna or amplifier around a rectangular nanoparticle increases the light interaction with the middle nanoparticle. It causes an increase in the local electric field and generated heat by the middle nanoparticle. | ||
| Keywords | ||
| Thermoplasmonics; Dimer nanoparticles; Hexagonal nanoparticles; Amplifier; and Heater | ||
| References | ||
|
[1] Tan J, Xie Y, Wang F, Jing L, Ma L. Investigation of optical properties and radiative transfer of TiO2 nanofluids with the consideration of scattering effects. International Journal of Heat and Mass Transfer. 2017 Dec 1;115:1103-12.
[2] Liang H, Wang F, Xu C, Li G, Shuai Y. Full-spectrum solar energy utilization and enhanced solar energy harvesting via photon anti-reflection and scattering performance using biomimetic nanophotonic structure. ES Energy & Environment. 2020 May 11;8(4):29-41.
[3] Assanov GS, Zhanabaev ZZ, Govorov AO, Neiman AB. Modelling of photo-thermal control of biological cellular oscillators. The European Physical Journal Special Topics. 2013 Oct;222(10):2697-704.
[4] Zograf GP, Petrov MI, Makarov SV, Kivshar YS. All-dielectric thermonanophotonics. Advances in Optics and Photonics. 2021 Sep 30;13(3):643-702.
[5] Paithankar DY, Sakamoto FH, Farinelli WA, Kositratna G, Blomgren RD, Meyer TJ, Faupel LJ, Kauvar AN, Lloyd JR, Cheung WL, Owczarek WD. Acne treatment based on selective photothermolysis of sebaceous follicles with topically delivered light-absorbing gold microparticles. Journal of Investigative Dermatology. 2015 Jul 1;135(7):1727-34.
[6] Cognet L, Tardin C, Boyer D, Choquet D, Tamarat P, Lounis B. Single metallic nanoparticle imaging for protein detection in cells. Proceedings of the National Academy of Sciences. 2003 Sep 30;100(20):11350-5.
[7] Brick T. Hot-carriers and losses in plasmonic nanostructures.
[8] Govorov AO, Richardson HH. Generating heat with metal nanoparticles. Nano today. 2007 Feb 1;2(1):30-8.
[9] Gillibert R, Colas F, de La Chapelle ML, Gucciardi PG. Heat dissipation of metal nanoparticles in the dipole approximation. Plasmonics. 2020 Aug;15(4):1001-5.
[10] Khorashad LK, Besteiro LV, Wang Z, Valentine J, Govorov AO. Localization of temperature using plasmonic hot spots in metal nanostructures: The Nano-optical antenna approach and Fano effect. arXiv preprint arXiv:1604.03585. 2016 Apr 12.
[11] Keblinski P, Cahill DG, Bodapati A, Sullivan CR, Taton TA. Limits of localized heating by electromagnetically excited nanoparticles. Journal of Applied Physics. 2006 Sep 1;100(5):054305.
[12] Govorov AO, Zhang W, Skeini T, Richardson H, Lee J, Kotov NA. Gold nanoparticle ensembles as heaters and actuators: melting and collective plasmon resonances. Nanoscale Research Letters. 2006 Jun;1(1):84-90.
[13] Bohren CF, Huffman DR. Absorption and scattering of light by small particles. John Wiley & Sons; 2008 Sep 26.
[14] Jain PK, Lee KS, El-Sayed IH, El-Sayed MA. Calculated absorption and scattering properties of gold nanoparticles of different size, shape, and composition: applications in biological imaging and biomedicine. The journal of physical chemistry B. 2006 Apr 13;110(14):7238-48.
[15] Baffou G. Thermodynamics of Metal Nanoparticles. Thermoplasmonics: Heating Metal Nanoparticles Using Light. 2017:36-80.
[16] Bell AP, Fairfield JA, McCarthy EK, Mills S, Boland JJ, Baffou G, McCloskey D. Quantitative study of the photothermal properties of metallic nanowire networks. ACS nano. 2015 May 26;9(5):5551-8.
[17] Donner JS. Thermo-plasmonics: controlling and probing temperature on the nanometer scale.
[18] Khorashad LK, Besteiro LV, Wang Z, Valentine J, Govorov AO. Localization of temperature using plasmonic hot spots in metal nanostructures: The Nano-optical antenna approach and Fano effect. arXiv preprint arXiv:1604.03585. 2016 Apr 12.
[19] Desiatov B, Goykhman I, Levy U. Direct temperature mapping of nanoscale plasmonic devices. Nano letters. 2014 Feb 12;14(2):648-52.
[200] Ren Y, Chen Q, Qi H, Ruan L. Hot spot effect of optical nanoantenna to enhance localized photothermal conversion. ES Energy & Environment. 2019 Jan 16;3(2):74-9.
[21] Taflove A, Hagness SC, Piket-May M. Computational electromagnetics: the finite-difference time-domain method. The Electrical Engineering Handbook. 2005 Jan 1;3:629-70. | ||
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