SELF-ORGANIZED AGGREGATION OF A TRIPLE OF COLLOIDAL QUANTUM DOTS INTO STABLE STRUCTURES WITH VARIOUS SHAPES CONTROLLED BY A LASER FIELD

1 KORNIENKO Victoria S.
Co-authors:
2 TSIPOTAN Aleksei S. 2,3 ALEKSANDROVSKY Aleksandr S. 4 SLABKO Vitaliy V.
Institutions:
1 Siberian Federal University, Krasnoyarsk, Russia; Department of Computational Mathematics, Institute of Computational Modeling of Federal Research Center KSC SB RAS, Krasnoyarsk, Russia vika-svetlakova@yandex.ru
2 Siberian Federal University, Krasnoyarsk, Russia acipotan@sfu-kras.ru
3 Laboratory of Coherent Optics, Kirensky Institute of Physics Federal Research Center KSC SB RAS, Krasnoyarsk, Russia aleksandrovsky@kirensky.ru
4 Siberian Federal University, Krasnoyarsk, Russia vslbko49@mail.ru
Conference:
10th International Conference on Nanomaterials - Research & Application, Hotel Voronez I, Brno, Czech Republic, EU, October 17th - 19th 2018
Proceedings:
Proceedings 10th International Conference on Nanomaterials - Research & Application
Pages:
14-17
ISBN:
978-80-87294-89-5
ISSN:
2694-930X
Published:
28th February 2019
Proceedings of the conference were published in Web of Science and Scopus.
Metrics:
58 views / 14 downloads
Abstract

Dynamical model of self-assembly of nanoparticles in the field of laser radiation is developed and applied to the investigation of the possibility of the assembly of variously shaped structures comprised of the particles. Specifically, the computer model of the process of formation of structures with pre-defined geometry from a set of three initially isolated nanoparticles. The possibility of control of the geometry of the formed structure via the choice of the wavelength of external field.

Keywords: Nanoparticles, nanostructure, self-assembly, quantum dots
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