Zobrazeno 1 - 10
of 117
pro vyhledávání: '"A. I. Kukharenko"'
Autor:
D. W. Boukhvalov, I. S. Zhidkov, A. Kiryakov, J. L. Menéndez, L. Fernández-García, A. I. Kukharenko, S. O. Cholakh, A. F. Zatsepin, E. Z. Kurmaev
Publikováno v:
Nanoscale Research Letters, Vol 16, Iss 1, Pp 1-8 (2021)
Abstract We report results of comprehensive experimental exploration (X-ray photoemission, Raman and optical spectroscopy) of carbon nanofibers (CNFs) in combination with first-principles modeling. Core-level spectra demonstrate prevalence of sp2 hyb
Externí odkaz:
https://doaj.org/article/480fc526b1ce4302897d1ff40609a3bb
Autor:
A. I. Kukharenko, H. V. Davydau
Publikováno v:
Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, Vol 0, Iss 6, Pp 93-100 (2019)
В работе представлена схема и принцип работы стенда, предназначенного для исследования динамики изменения тепловых полей в информацио
Externí odkaz:
https://doaj.org/article/804bae8cdbdf4172bf96691372f0fc3b
Autor:
Ch. Borchers, M. L. Martin, G. A. Vorobjeva, O. S. Morozova, A. A. Firsova, A. V. Leonov, E. Z. Kurmaev, A. I. Kukharenko, I. S. Zhidkov, S. O. Cholakh
Publikováno v:
AIP Advances, Vol 9, Iss 6, Pp 065115-065115-14 (2019)
Mechanochemical synthesis based on ball-milling of individual oxides was applied as a one-step preparation technique for CuO-CeO2 catalyst for preferential CO oxidation in H2 excess. The mechanical energy dose transferred to the original powder mixtu
Externí odkaz:
https://doaj.org/article/a6e9b1b313d447edb04912ba29e4cade
Autor:
Alexandra V. Rasmetyeva, Stepan S. Zyryanov, Ivan E. Novoselov, Andrey I. Kukharenko, Efrem V. Makarov, Seif O. Cholakh, Ernst Z. Kurmaev, Ivan S. Zhidkov
Publikováno v:
Nanomaterials, Vol 14, Iss 1, p 1 (2023)
The results of numerical SRIM and SCAPS calculations for the ionization, displacement and heating of hybrid perovskites under the influence of protons (E = 0.15, 3.0 and 18 MeV) are presented and show that the lowest transfer energy is demonstrated b
Externí odkaz:
https://doaj.org/article/fd47db2ffa5f41b68da138e15341cd12
Autor:
Ivan S. Zhidkov, Ming-Hsuan Yu, Andrey I. Kukharenko, Po-Chun Han, Seif O. Cholakh, Wen-Yueh Yu, Kevin C.-W. Wu, Chu-Chen Chueh, Ernst Z. Kurmaev
Publikováno v:
Nanomaterials, Vol 12, Iss 23, p 4349 (2022)
This study is devoted to investigating the stability of metal–organic framework (MOF)-hybrid perovskites consisting of CH3NH3PbI3 (MAPbI3) and UiO-66 without a functional group and UiO-66 with different COOH, NH2,and F functional groups under exter
Externí odkaz:
https://doaj.org/article/fa08ff6eb7884e02b68bd7e7280b89ce
Autor:
Petr M. Kuznetsov, Ilya V. Martynov, Ivan S. Zhidkov, Lavrenty G. Gutsev, Ekaterina A. Khakina, Elena N. Zakharchenko, Nikita A. Slesarenko, Andrey I. Kukharenko, Pavel A. Troshin
Publikováno v:
Journal of Materials Chemistry A. 11:9019-9028
Material chemical structure – intrinsic photostability relationships are revealed for a family of DPP-based polymers and the pathway of DPP block photodegradation is identified, thus providing guidelines for designing more stable organic absorbers.
Autor:
K. N. Grinberg, V. I. Kukharenko
Publikováno v:
Вавиловский журнал генетики и селекции, Vol 17, Iss 1, Pp 32-39 (2014)
Factors determining the phenotype formation in patients with abnormal karyotype (including those with Down’s syndrome) have been discussed for several decades. Earlier, we considered factors affecting phenotype formation in patients with chromosoma
Externí odkaz:
https://doaj.org/article/bd31d1e2dce940f68921013ec9edc95a
Autor:
Ivan S. Zhidkov, Andrey I. Kukharenko, Mikhail A. Milyaev, Evgeniy A. Kravtsov, Marina V. Makarova, Vladimir V. Gapontsev, Sergey V. Streltsov, Seif O. Cholakh, Ernst Z. Kurmaev
Publikováno v:
Coatings. 13:926
X-ray reflectometry (XRR) and X-ray photoelectron spectroscopy (XPS) measurements (core levels and valence bands) were made of Cu thin films that were prepared and coated by capping Ta layers with different thicknesses (5, 10, 15, 20, and 30 Å), and
Autor:
Ivan S. Zhidkov, Azat F. Akbulatov, Alexander I. Poteryaev, Andrey I. Kukharenko, Alexandra V. Rasmetyeva, Lyubov A. Frolova, Pavel A. Troshin, Ernst Z. Kurmaev
Publikováno v:
Coatings. 13:784
We investigated the photochemical stability of PbX2 (X = I and Br) halides by optical and X-ray photoelectron spectroscopy (XPS). The optical absorbance displayed a strong reduction for PbI2 with light soaking and permanent behavior for PbBr2. The XP
Autor:
Ekaterina A. Komissarova, Olga A. Kraevaya, Ivan S. Zhidkov, Andrey I. Kukharenko, Nadezhda N. Dremova, Yulia V. Baskakova, Alexander F. Shestakov, Pavel A. Troshin
Publikováno v:
Synthetic Metals. 293:117300