Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Alena V. Popkova"'
Autor:
Dmitriy G. Muratov, Lev V. Kozhitov, Irina V. Zaporotskova, Alena V. Popkova, Vladimir V. Sleptsov, Artem V. Zorin
Publikováno v:
Modern Electronic Materials, Vol 10, Iss 2, Pp 61-84 (2024)
Various types of metal-organic frameworks (MOF) and their structural parameters have been reviewed and their classification has been presented. Most widely used synthesis methods and approaches for MOF and composites on their basis have been discusse
Externí odkaz:
https://doaj.org/article/0d1c12e399e243d8bbbe8a5aa2a2896a
Autor:
Vladimir V. Sleptsov, Lev V. Kozhitov, Anna O. Diteleva, Dmitry Yu. Kukushkin, Alena V. Popkova
Publikováno v:
Modern Electronic Materials, Vol 9, Iss 2, Pp 77-90 (2023)
Physicochemical fundamentals have been developed for the basic design solutions and fabrication technologies of prospective electrolytic power cells with a reusable cell capacity of 350–500 W·h/kg at the first stage and 1000 W·h/kg at the second
Externí odkaz:
https://doaj.org/article/c28e8b7f807a4eb5a0ded3fda9c7c4d3
Autor:
Dmitriy G. Muratov, Lev V. Kozhitov, Irina V. Zaporotskova, Alena V. Popkova, Vitaly A. Tarala, Evgenij Yu. Korovin, Artem V. Zorin
Publikováno v:
Modern Electronic Materials, Vol 9, Iss 1, Pp 15-24 (2023)
FeCoCu ternary nanoparticles distributed and stabilized in the carbon matrix of FeCoCu/C metal-carbon nanocomposites have been synthesized using controlled IR pyrolysis of precursors consisting of the “polymer / iron acetylacetate / cobalt and copp
Externí odkaz:
https://doaj.org/article/70df5e7f7bd9485bb422a02d07a5c6ba
Autor:
Lyudmila V. Tarala, Alexander A. Kravtsov, Oleg M. Chapura, Vitaly A. Tarala, Dmitry S. Vakalov, Fedor F. Malyavin, Sergey V. Kuznetsov, Viacheslav A. Lapin, Lev V. Kozhitov, Alena V. Popkova
Publikováno v:
Modern Electronic Materials, Vol 8, Iss 3, Pp 123-130 (2022)
The aim of this work was to study the effect of vacuum sintering conditions and cerium concentration on the optical, luminescent and thermal properties of yttrium-aluminum garnet based ceramics doped with Се3+ cations. Series of ceramic powders wer
Externí odkaz:
https://doaj.org/article/e603e918c7d04e8fbc7bcee6393f3cb4
Autor:
Dmitriy G. Muratov, Lev V. Kozhitov, Egor V. Yakushko, Andrey A. Vasilev, Alena V. Popkova, Vitaly A. Tarala, Evgeniy Yu. Korovin
Publikováno v:
Modern Electronic Materials, Vol 7, Iss 3, Pp 99-108 (2021)
Magnetic nanoparticles play an important role in rapidly developing advanced branches of science and industry, e.g. fabrication of magnetic storage media, synthesis of ferromagnetic liquids, medicine and chemistry. One problem faced in the usage of m
Externí odkaz:
https://doaj.org/article/514167d5d56b42d68ca69d05aa87a6d1
Autor:
Irina V. Zaporotskova, Daniel P. Radchenko, Lev V. Kozhitov, Pavel A. Zaporotskov, Alena V. Popkova
Publikováno v:
Modern Electronic Materials, Vol 6, Iss 3, Pp 95-99 (2020)
An urgent problem of radio engineering and radioelectronics nowadays is the synthesis of composite materials with preset parameters that can be used as electronics engineering materials. Of special interest are MW range wide-band electromagnetic radi
Externí odkaz:
https://doaj.org/article/8a7f49ceb4064a368ccd4a083c4ff204
Publikováno v:
Modern Electronic Materials, Vol 2, Iss 3, Pp 70-73 (2016)
The work deals with obtaining nickel metal-carbon nanocomposites based on IR-pyrolyzed polyacrylonitrile and nickel chloride hexahydrate and a study of the structural characteristics of the synthesized material. Nanocomposites have been prepared unde
Externí odkaz:
https://doaj.org/article/6e99956bedad49c9bdaccd39b3a00310
Autor:
Irina A. Zaporotskova, Lev V. Kozhitov, Nikita A. Anikeev, Olesya A. Davletova, Alena V. Popkova, Dmitrii G. Muratov, Egor V. Yakushko
Publikováno v:
Modern Electronic Materials, Vol 1, Iss 2, Pp 43-49 (2015)
The electronic structure and geometry of metal−carbon nanocomposites based on pyrolyzed polyacrylonitrile (PPAN) with Cu, Si, Fe, Co and Ni atoms using the DFT method have been theoretically studied. The effect of nitrogen on the stability of PPAN
Externí odkaz:
https://doaj.org/article/01a46323860e46c090ceec1058c2fe1c
Publikováno v:
Modern Electronic Materials, Vol 6, Iss 3, Pp 95-99 (2020)
Modern Electronic Materials 6(3): 95-99
Modern Electronic Materials 6(3): 95-99
An urgent problem of radio engineering and radioelectronics nowadays is the synthesis of composite materials with preset parameters that can be used as electronics engineering materials. Of special interest are MW range wide-band electromagnetic radi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6368fd2cc115057e8293c0db85e170e
https://doi.org/10.3897/j.moem.6.3.63308
https://doi.org/10.3897/j.moem.6.3.63308
Publikováno v:
Modern Electronic Materials, Vol 2, Iss 3, Pp 70-73 (2016)
The work deals with obtaining nickel metal-carbon nanocomposites based on IR-pyrolyzed polyacrylonitrile and nickel chloride hexahydrate and a study of the structural characteristics of the synthesized material. Nanocomposites have been prepared unde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bb1d7935c608c9fa8d9cf035735b75f