Zobrazeno 1 - 10
of 46
pro vyhledávání: '"A S Kopytin"'
Autor:
Alexander M. Samoilov, Stanislav S. Kopytin, Sergey A. Ivkov, Egor A. Ratkov, Evgeny A. Tutov
Publikováno v:
Конденсированные среды и межфазные границы, Vol 25, Iss 2 (2023)
Nanocrystalline films of palladium(II) oxide obtained by oxidation of the initial metallic Pd layers with a thickness of 35 nm on Si (100) substrates in atmospheric air were studied using XRD analysis, TEM, and RHEED. PdO/SiO2/Si (100) heterostructur
Externí odkaz:
https://doaj.org/article/061fb0be04ef45ee82c25cea316d2630
Publikováno v:
Конденсированные среды и межфазные границы, Vol 24, Iss 3 (2022)
The purpose of our study was to develop an optimal procedure for the synthesis of the b-phase of gallium(III) oxide with a high degree of chemical purity. Based on the analysis of the possible synthesis methods of the b-phase of gallium(III) oxide, w
Externí odkaz:
https://doaj.org/article/30050a2130fb4da38fa6afdc25f257f2
Publikováno v:
Inorganic Materials. 57:1020-1027
Films of various thicknesses have been produced on silicon substrates via centrifugation of V2O5 gel, followed by vacuum annealing. The optical characteristics of the films have been shown to be well fitted by the Cauchy and Bruggeman models. The the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::974ae90f33f6048e6f7087140b19e38d
https://doi.org/10.1134/s0020168521100162
https://doi.org/10.1134/s0020168521100162
Publikováno v:
Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques. 15:702-711
The strong chemical-stimulating and modifying effect of BiРxV1 – xO4 on the process of InP thermal oxidation, which consists in blocking the diffusion of non-oxidized In into the forming films and the intense formation of a vanadate-phosphate skel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::079c10c6bb3616397bbdffe8e191226a
https://doi.org/10.1134/s1027451021030344
https://doi.org/10.1134/s1027451021030344
Autor:
V S Kuzmin, A S Kopytin
Publikováno v:
RUDN Journal of Ecology and Life Safety, Vol 0, Iss 3, Pp 83-92 (2013)
As far as fracturing assessment is concerned the information completeness of the data is responsible both for the geoecological forecasts reliability and the engineering decisions implementation. Authors developed a new technique allowing to provide
Externí odkaz:
https://doaj.org/article/82653d9358324d608fb70453aaee4f55
Publikováno v:
Тонкие химические технологии, Vol 7, Iss 2, Pp 84-87 (2012)
The effect of molecular mass on adsorption of epoxy oligomers on water-toluene solution interfaces and a glass dispersed filler surface was investigated. Comparison of results (experimental and calculated on the basis of the theoretical adsorption mo
Externí odkaz:
https://doaj.org/article/905cae96fc814034ac0b27b63a5e7c63
Publikováno v:
Тонкие химические технологии, Vol 4, Iss 3, Pp 92-96 (2009)
Effect of molecular mass (MM) and molecular-mass distribution (MMD) on surface tension of oligomers has been investigated. Narrow fraction of polyethyleneglycols (from 300 to 40000) and their double and triple mixtures of different composition was us
Externí odkaz:
https://doaj.org/article/5c6bf93a86844461b3d44f88e545330d
Autor:
A. N. Trofimov, O. Y. Bryksina, V. M. Komarov, V. S. Kopytin, G. A. Simakova, I. D. SimonovEmeljanov
Publikováno v:
Тонкие химические технологии, Vol 4, Iss 1, Pp 84-87 (2009)
Adsorption of epoxy oligomer ED-20 on the glass surface have investigated. Comparison experimental and calculated on basis Landau-Lifshits theoretical model results indicated that adsorption in studied system was polymolecular.
Externí odkaz:
https://doaj.org/article/f89871c9c2104d1fad90a5d9cc134c2c
Publikováno v:
Тонкие химические технологии, Vol 1, Iss 2, Pp 90-95 (2006)
Conformation characteristics for poly(N,N-dimethyl-N,N-diallylammonia) cloride (PDMDAAC) were calculated basing on isolated Landau&Livshits macromolecule model (using HyperChem program pack) and theoretical model suggested by authors. Obtained result
Externí odkaz:
https://doaj.org/article/bd631ef3177a4e9ebffc06d222b99561
Autor:
A. S. Kopytin
Publikováno v:
Power Technology and Engineering. 43:160-166
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8518a0508ab9e7a71043ad9239c03ff7
https://doi.org/10.1007/s10749-009-0095-2
https://doi.org/10.1007/s10749-009-0095-2