Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Yu. V. Shevtsov"'
Publikováno v:
Optical Memory and Neural Networks. 29:142-146
An experimental study of laser ablation on the samples that comprise nanofilms of hafnium and zirconium dioxides on the surface of glass and silicon, and obtaining parameters of pulsed laser ablation in this work, provide new data describing the abla
Autor:
Anatoly I. Romanenko, Igor K. Igumenov, S. V. Zabuslaev, Yu. V. Shevtsov, Yu. V. Shubin, B. M. Kuchumov, Sergey V. Trubin
Publikováno v:
Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques. 13:451-455
To provide the necessary electrical conductivity of microchannel plates, it is proposed that a thin RuOx film be used by means of its pulsed metalorganic chemical vapor deposition onto the walls of the channels. The chemical composition, structure, e
Autor:
Evgeny A. Maksimovskiy, V. V. Krisyuk, Ilya V. Korolkov, A. E. Turgambaeva, Jérôme Esvan, Diane Samélor, Yu. V. Shevtsov, Sergey V. Trubin, Constantin Vahlas
Publikováno v:
Journal of Structural Chemistry
Journal of Structural Chemistry, Springer Verlag (Germany), 2020, 61 (11), pp.1729-1739. ⟨10.1134/S0022476620110074⟩
Journal of Structural Chemistry, Springer Verlag (Germany), 2020, 61 (11), pp.1729-1739. ⟨10.1134/S0022476620110074⟩
International audience; Three volatile mixed-metal precursors [ZrL4Pb(hfa)2] (1), [ZrL4PbL2] (2), and [ZrL4La(dpm)3] (3) (L = 2-methoxy-2,6,6-trimethyl-3,5-heptanedionate; dpm = 2,2,6,6-tetramethyl-3,5-heptanedionate; hfa = 1,1,1,5,5,5-hexafluore-2,4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a364fdc2e910559a95eb9fb22b246849
https://oatao.univ-toulouse.fr/27487/
https://oatao.univ-toulouse.fr/27487/
Autor:
Yu. V. Shevtsov, B. M. Kuchumov, Evgeni V. Spesivtsev, Vladimir N. Kruchinin, Igor K. Igumenov, Igor F. Golovnev
Publikováno v:
Technical Physics Letters. 40:779-782
The formation of hafnium oxide (HfO2) layers in slit structures by pulsed metalorganic chemicalvapor deposition (MOCVD) method with discrete dosage of reactants has been studied. The MOCVD process employed hafnium tetrakisdipivaloylmethanate as a pre
Autor:
N. F. Beizel, Yu. V. Shevtsov
Publikováno v:
Inorganic Materials. 47:139-142
Significant amounts of lead impurities have been removed from bismuth using a multistep refining process involving bismuth electrorefining in a hydrochloric acid solution, melting of a cathodic bismuth sponge, and pyrometallurgical processing of molt
Autor:
Igor K. Igumenov, Sergey V. Trubin, Yu. V. Shevtsov, Nikolay V. Gelfond, A. A. Bessonov, P. P. Semyannikov, Yu. V. Shubin, Natalya B. Morozova
Publikováno v:
Surface and Coatings Technology. 201:9099-9103
Dimethylgold(III) carboxylates of general formula [(CH 3 ) 2 Au(OOCR)] 2 (R = methyl, or tert-butyl) were synthesized with high yields. The products are stable to air and moisture and soluble in most common organic solvents. An elemental analysis, X-
Autor:
Yu. V. Shevtsov, B.M. Ayupov, Dietmar Fink, Hui-Gon Chun, Alexander S. Berdinsky, Yong-Zoo Yoo
Publikováno v:
Journal of Sensor Science and Technology. 13:399-404
We report on the technology of formation of sandwich structures based on fullerite films and on experimental results in research of optical and conductivity properties of these sandwich samples. Single crystals of sapphire (100) or silicon were used
Autor:
V. S. Kravchenko, Yu. V. Shubin, Sergey V. Trubin, Kh. G. Chan, D. Fink, Yu. V. Shevtsov, B.M. Ayupov, A. S. Berdinsky
Publikováno v:
Journal of Structural Chemistry. 45:S76-S83
Fullerite films covered with d-metal layers were obtained. The metal deposited over fullerite was shown to diffuse substantially into the films. The prepared heterophase film structures M/C60 were studied by X-ray diffraction and vibrational spectros
Publikováno v:
Fullerene Science and Technology. 6:433-443
The conductivity of C60 films in the temperature range of 100-300 K is determined by the jumps over localized states in the energy region of 1.5 − 2.0 eV. At T > 350 K the activation energy of conductivity is determined by the laws of charge transf
Autor:
Yu. V. Shevtsov, O. A. Novoseltsev, T. N. Turskaya, L. I. Nasonova, Alexander V. Okotrub, V. V. Murakhtanov, L. N. Mazalov, G. S. Belikova
Publikováno v:
Journal of Structural Chemistry. 37:447-451
Highly resolved CKα spectra of the compounds K3C60 and K6C60 synthesized by thermal decomposition of potassium azide in a vacuum chamber of an X-ray tube were obtained. The possibility of monitoring the extent of intercalation of fullerenes by the C