Zobrazeno 1 - 10
of 96
pro vyhledávání: '"Victor Yu. Timoshenko"'
Autor:
Maria S. Grigoryeva, Irina A. Kutlubulatova, Stanislav Yu. Lukashenko, Anastasia A. Fronya, Dmitry S. Ivanov, Andrey P. Kanavin, Victor Yu. Timoshenko, Irina N. Zavestovskaya
Publikováno v:
Nanomaterials, Vol 13, Iss 20, p 2809 (2023)
The acquisition of reliable knowledge about the mechanism of short laser pulse interactions with semiconductor materials is an important step for high-tech technologies towards the development of new electronic devices, the functionalization of mater
Externí odkaz:
https://doaj.org/article/ad0800ee314e49cbb34ae258fe8974d8
Autor:
Dariia U. Musaeva, Alexey N. Kopylov, Alexander V. Syuy, Valentyn S. Volkov, Nikita D. Mitiushev, Olga S. Pavlova, Yury A. Pirogov, Andrey N. Baranov, Victor Yu. Timoshenko
Publikováno v:
Applied Sciences, Vol 13, Iss 16, p 9322 (2023)
Carbon-based nanoparticles (CNPs) have demonstrated great potential in biomedical applications because of their unique physical and chemical properties, and excellent biocompatibility. Herein, we have studied two types of CNPs with gadolinium (Gd) im
Externí odkaz:
https://doaj.org/article/9876e2de139a4829980e5d96ff348a2c
Autor:
Alexander A. Bubnov, Vladimir S. Belov, Yulia V. Kargina, Gleb V. Tikhonowski, Anton A. Popov, Alexander Yu. Kharin, Mikhail V. Shestakov, Alexander M. Perepukhov, Alexander V. Syuy, Valentyn S. Volkov, Vladimir V. Khovaylo, Sergey M. Klimentov, Andrei V. Kabashin, Victor Yu. Timoshenko
Publikováno v:
Nanomaterials, Vol 13, Iss 15, p 2256 (2023)
The combination of photothermal and magnetic functionalities in one biocompatible nanoformulation forms an attractive basis for developing multifunctional agents for biomedical theranostics. Here, we report the fabrication of silicon–iron (Si-Fe) c
Externí odkaz:
https://doaj.org/article/c334706a34854fae9caf625d77b1440a
Autor:
Nikolai V. Gaponenko, Nikolai I. Staskov, Larisa V. Sudnik, Petr A. Vityaz, Alexei R. Luchanok, Yuliana D. Karnilava, Ekaterina I. Lashkovskaya, Margarita V. Stepikhova, Artem N. Yablonskiy, Vadim D. Zhivulko, Alexander V. Mudryi, Igor L. Martynov, Alexander A. Chistyakov, Nikolai I. Kargin, Vladimir A. Labunov, Yuriy V. Radyush, Eugene B. Chubenko, Victor Yu. Timoshenko
Publikováno v:
Photonics, Vol 10, Iss 4, p 359 (2023)
Sol-gel technology has attracted attention in the fabrication of diverse luminescent materials and thin film structures, with forms that range from powders to microcavities. The optical properties of sol-gel-derived structures depend on the sol compo
Externí odkaz:
https://doaj.org/article/9d9c0c10242547cf93276386bb3efc2c
Autor:
Kairolla Sekerbayev, Yerzhan Taurbayev, Gauhar Mussabek, Saule Baktygerey, Nikolay S. Pokryshkin, Valery G. Yakunin, Zhandos Utegulov, Victor Yu. Timoshenko
Publikováno v:
Nanomaterials, Vol 12, Iss 18, p 3184 (2022)
Anti-Stokes photoluminescence (ASPL), which is an up-conversion phonon-assisted process of the radiative recombination of photoexcited charge carriers, was investigated in methylammonium lead bromide (MALB) perovskite nanocrystals (NCs) with mean siz
Externí odkaz:
https://doaj.org/article/c352bfd8a5d64c2ca2e6afd5681b74c9
Autor:
Anastasiya A. Fronya, Sergey V. Antonenko, Nikita V. Karpov, Nikolay S. Pokryshkin, Anna S. Eremina, Valery G. Yakunin, Alexander Yu. Kharin, Alexander V. Syuy, Valentin S. Volkov, Yaroslava Dombrovska, Alexander A. Garmash, Nikolay I. Kargin, Sergey M. Klimentov, Victor Yu. Timoshenko, Andrei V. Kabashin
Publikováno v:
Materials, Vol 15, Iss 15, p 5308 (2022)
Due to particular physico-chemical characteristics and prominent optical properties, nanostructured germanium (Ge) appears as a promising material for biomedical applications, but its use in biological systems has been limited so far due to the diffi
Externí odkaz:
https://doaj.org/article/75206e313bba4e4b8cad265cd3a39011
Autor:
Anna S. Eremina, Ilya M. Gavrilin, Nikolay S. Pokryshkin, Alexander Yu. Kharin, Alexander V. Syuy, Valentin S. Volkov, Valery G. Yakunin, Sergei S. Bubenov, Sergey G. Dorofeev, Sergey A. Gavrilov, Victor Yu. Timoshenko
Publikováno v:
Nanomaterials, Vol 12, Iss 16, p 2884 (2022)
Layers of germanium (Ge) nanowires (NWs) on titanium foils were grown by metal-assisted electrochemical reduction of germanium oxide in aqueous electrolytes based on germanium oxide without and with addition of sodium silicate. Structural properties
Externí odkaz:
https://doaj.org/article/475815eba20c40b594845449121f2833
Autor:
Ekaterina I. Lashkovskaya, Nikolai V. Gaponenko, Margarita V. Stepikhova, Artem N. Yablonskiy, Boris A. Andreev, Vadim D. Zhivulko, Alexander V. Mudryi, Igor L. Martynov, Alexander A. Chistyakov, Nikolai I. Kargin, Vladimir A. Labunov, Tamara F. Raichenok, Sergey A. Tikhomirov, Victor Yu. Timoshenko
Publikováno v:
Gels, Vol 8, Iss 6, p 347 (2022)
Erbium upconversion (UC) photoluminescence (PL) from sol-gel derived barium titanate (BaTiO3:Er) xerogel structures fabricated on silicon, glass or fused silica substrates has been studied. Under continuous-wave excitation at 980 nm and nanosecond pu
Externí odkaz:
https://doaj.org/article/b609b9c028944084bf1fac1429663326
Publikováno v:
Results in Physics, Vol 18, Iss , Pp 103258- (2020)
In the present paper, we report on the investigation of thermal annealing (TA) effect on structural and optical properties of crystalline silicon nanowires produced by metal-assisted chemical etching approach. In particular, the impact of TA on nanow
Externí odkaz:
https://doaj.org/article/e57a5e25ef944be7ac8464afc5db5e10
Autor:
Anastasiia V. Kornilova, Sergey M. Novikov, Galiya A. Kuralbayeva, Subhra Jana, Ivan V. Lysenko, Anastasia I. Shpichka, Anna V. Stavitskaya, Maxim V. Gorbachevskii, Andrei A. Novikov, Saltanat B. Ikramova, Peter S. Timashev, Aleksey V. Arsenin, Valentyn S. Volkov, Alexander N. Vasiliev, Victor Yu. Timoshenko
Publikováno v:
Applied Sciences, Vol 11, Iss 10, p 4565 (2021)
Halloysite nanotubes (HNTs) with immobilized gold (Au) and silver (Ag) nanoparticles (NPs) belong to a class of nanocomposite materials whose physical properties and applications depend on the geometry of arrangements of the plasmonic nanoparticles o
Externí odkaz:
https://doaj.org/article/960747a90b5347f59ef6d1013a17176c