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Your search keyword '"V A Milichko"' showing total 10 results
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10 results on '"V A Milichko"'

1. Synthesis of highly stable luminescent molecular crystals based on (E)-2-((3-(ethoxycarbonyl)-5-methyl-4-phenylthiophen-2-yl)amino)-4-oxo-4-(p-tolyl)but-2-enoic acid

Author

N. A. Zhestkij, E. V. Gunina, S. P. Fisenko, A. E. Rubtsov, D. A. Shipilovskikh, V. A. Milichko, and S. A. Shipilovskikh

Subjects
organic molecular crystal, photoluminescence, structure rigidity, substituted 2,4-dioxobutanoic acids, gewald thiophenes, Chemistry, QD1-999
Abstract

The synthesis of (E)-2-((3-(ethoxycarbonyl)-5-methyl-4-phenylthiophen-2-yl)amino)-4-oxo-4-(p-tolyl)but-2-enoic acid was performed. This organic compound was used as a building block for the organic molecular crystals with highly stable photoluminescence at ambient conditions, which has been established during 10 years of exploitation.

Published
2021
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2. Light induced heating of silicon nanoparticles inside cervical carcinoma cells (HeLa)

Author

A. Y. Shiker, V. A. Milichko, E. K. Makarova, Mikhail V. Zyuzin, I. V. Melchakova, and M. I. Petrova

Subjects
History, Materials science, Silicon, biology, technology, industry, and agriculture, chemistry.chemical_element, Nanoparticle, biology.organism_classification, Computer Science Applications, Education, HeLa, chemistry, Cervical carcinoma, Light induced, Biophysics
Abstract

All-dielectric nanoparticles have been recently emerged as unique components for biophotonics and drug delivery due to their resonant interaction with light providing the Raman thermometry and optical field enhancement. Here we report on the light induced heating the optically resonant silicon nanoparticles (Si NPs) up to 450 K, which were used to modify organic polymer based microcontainers. Moreover Si NPs were successfully employed for the imaging of intracellular compartments HeLa cells. The results will facilitate biocompatible usage of all-dielectric nanoparticles in medicine.

Published
2020
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3. Resonant Optical Properties of Crystalline Silicon Nanoparticles Fabricated by Laser Ablation-based Methods.

Author

P. A., Dmitriev, D. G., Baranov, V. A., Milichko, I. S., Mukhin, Q., Li, S., Mondal, S. V., Makarov, A. K., Samusev, G. P., Zograf, D. A., Zuev, E. K., Makarova, M. I., Petrov, I. S., Sinev, M. A., Gorlach, K. S., Frizyuk, and P. A., Belov

Subjects
NANOSILICON, NANOPARTICLES, OPTICAL properties, LASER ablation, RAMAN scattering, FEMTOSECOND lasers
Abstract

In this work we demonstrate resonant Raman scattering from crystalline silicon nanoparticles, fabriacted using a singlestage fabrication process based on femtosecond laser ablation. Experimental and analtyical modelling shows 140-times enhancement of Raman scattering from Resonant nanoparticles, relative to their nonresonant counterparts. [ABSTRACT FROM AUTHOR]

Published
2017
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