Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Olga B. Anikeeva"'
Autor:
Vladimir L. Kuznetsov, Anatoly I. Romanenko, E. N. Tkachev, T. I. Buryakov, Olga B. Anikeeva, Sergey I. Moseenkov, K. R. Zhdanov
Publikováno v:
Russian Physics Journal. 59:171-176
The paper examines electrophysical properties of onion-like carbon (OLC) samples, where particles have the average size of 4–8 nm and are formed by 5–10 nested fullerene-like spheres connected by 1-3 common curved graphene shells into aggregates
Autor:
Olga B. Anikeeva, Pavel A. Poltarak, Anatoly I. Romanenko, Vladimir E. Fedorov, Sofya B. Artemkina
Publikováno v:
Physics of the Solid State. 57:1850-1854
The temperature dependences of transport properties of bulk samples of nanocrystals of niobium triselenide (NbSe3) and films prepared from its colloid dispersions have been investigated. The results have been compared with the data for NbSe3 single c
Autor:
K. N. Lapko, Yu. V. Fedoseeva, Anatoly I. Romanenko, A. A. Sokol, Olga B. Anikeeva, Artyom Plyushch, Lyubov G. Bulusheva, Polina Kuzhir, Alexander V. Okotrub
Publikováno v:
Physics of the Solid State. 56:2537-2542
The possibility of developing electromagnetic composite materials based on unfired heat-resistant mechanically strong phosphate ceramics has been studied. Boron-containing multiwalled carbon nanotubes and onion-like particles (B-MWCNTs) synthesized b
Autor:
Nina V. Semikolenova, Mariya A. Kazakova, Arcady V. Ishchenko, Vladimir L. Kuznetsov, V. I. Suslyaev, Anatoly I. Romanenko, Vladimir A. Zakharov, Kirill V. Dorozkin, Dmitry V. Krasnikov, Olga B. Anikeeva, Mikhail A. Matsko, E. N. Tkachev, Victor A. Zhuravlev, Sergey I. Moseenkov
Publikováno v:
physica status solidi (b). 251:2437-2443
A comparative study of multiwalled carbon nanotube/polyethylene (MWCNT/PE) composites produced by different methods (thermal mechanical mixing, coagulation precipitation technique and in situ ethylene polymerization with a Ziegler–Natta catalyst su
Autor:
Arcady V. Ishchenko, L. I. Yudanova, Anatoly I. Romanenko, Liliya A. Sheludyakova, V. A. Logvinenko, N. F. Yudanov, Olga B. Anikeeva, P. P. Semyannikov, N. A. Rudina, N. I. Alferova
Publikováno v:
Inorganic Materials. 49:1055-1060
Metal-polymer composites have been prepared through the thermolysis of the [M1(H2O)2(C4H2O4)] · H2O (M1 = Co(II), Ni(II)) neutral maleates and [M2(H2O)4(C4H3O4)2] (M2 = Fe(II), Co(II), Ni(II)) acid maleates. In the polymer matrix of the Fe-containin
Autor:
Vladimir P. Fedin, E. N. Tkachev, S. B. Aliev, Anatoly I. Romanenko, Danil N. Dybtsev, K. M. Limaev, Olga B. Anikeeva
Publikováno v:
Advanced Materials Research. 711:8-13
We investigated current-voltage (I-V) characteristics of bulk polyaniline and aniline polymerized inside nanopores of chromium terephthalate dielectric matrix MIL-101. The temperature dependence of electrical conductivity σ (T) of these materials ar
Autor:
E. N. Tkachev, Vladimir P. Fedin, Danil N. Dybtsev, S. B. Aliev, Anatoly I. Romanenko, Olga B. Anikeeva
Publikováno v:
Advanced Materials Research. 699:238-244
We investigated an electrical conductivity of aniline polymerized inside nanopores of chromium terephthalate dielectric matrix MIL-101. We found that temperature dependences of conductivity (T) are described by the fluctuation-induced tunneling mo
Autor:
Irina A. Simonova, Olga B. Anikeeva, E. N. Tkachev, Anatoly I. Romanenko, Vladimir L. Kuznetsov, Arkady V. Ishchenko, Andrey I. Stadnichenko, I. N. Mazov
Publikováno v:
Applied Surface Science. 258:6272-6280
Multiwall carbon nanotubes (MWNT) with three medium diameters (20–22, 9–13, and 6–8 nm) and different morphology were chemically oxidized using concentrated nitric acid, mixture of nitric and sulfuric acids (“melange” solution) and mixture
Autor:
Anatoly I. Romanenko, I. N. Mazov, N. A. Rudina, Arcady V. Ishchenko, V. I. Suslyaev, Olga B. Anikeeva, Victor A. Zhuravlev, Vladimir L. Kuznetsov
Publikováno v:
Fullerenes, nanotubes, and carbon nanostructures. 2012. Vol. 20. P. 510-518
Composite materials containing multi-walled carbon nanotubes (MWNT) in polyolefine (polyethylene and polypropylene) matrix were prepared by coagulation precipitation. The morphology and structure of produced composites was investigated by scanning an
Autor:
Anatoly I. Romanenko, I. N. Mazov, Olga B. Anikeeva, Polina Kuzhir, Vladimir L. Kuznetsov, T. I. Buryakov, Sergey I. Moseenkov, Arcady V. Ishchenko, Alesia Paddubskaya
Publikováno v:
Fullerenes, Nanotubes and Carbon Nanostructures. 20:527-530
The study is devoted to electromagnetic (EM) response properties of polymethylmetacrylate (PMMA) filled with multi-walled carbon nanotubes (MWNT) with two different average diameters (9 and 12–14 nm). The EM attenuation and reflection in the Ka-ban