Influence of the Ratio of Metal Composed Nanocomposites Fe-Co / C on Phase Composition

Автор(ы) L.V. Kozhitov1 , A.P. Kuzmenko2 , S.L. Kozhitov1, D.G. Muratov1 , 3 , V.A. Harseev2, V.V. Rodionov2, A.V. Popkova1 , K.E. Matveev1, E.V. Yakushko1
Принадлежность

1 National Research Technological University "MISIS", 4, Leninsky Prospect, 119049 Moscow, Russia

2 Southwest State University, 94, 50 Let October Str., 305040 Kursk, Russia

3 Institute of Petrochemical Synthesis named A.V. Topchiev of the Russian Academy of Sciences, 29, Leninsky Prospect, 119991 Moscow, Russia

Е-mail
Выпуск Том 5, Год 2013, Номер 4
Даты Получено 05.08.2013, в отредактированной форме – 29.11.2013, опубликовано online – 10.12.2013
Ссылка L.V. Kozhitov, A.P. Kuzmenko, S.L. Kozhitov, et al., J. Nano- Electron. Phys. 5 No 4, 04008 (2013)
DOI
PACS Number(s) 61.48.De, 81. – b
Ключевые слова Metal-carbon nanocomposites (6) , Nanoparticles FeCo (3) , IR-pyrolisis, PAN (7) .
Аннотация Metalcarbon nanocomposites based on polyacrylonitrile and nickel chloride are synthesized under the influence of infrared heat. The resulting materials represent a system of carbon matrix formed during the carbonization of PAN, and distributed in it nickel nanoparticles. The average size of the nanoparticles in the nanocomposite was 15-25 nm. It was found that the distribution of nickel nanoparticles sizes is determined by temperature synthesis nanocomposite. Thus with increasing temperature, the predominant average particle size of the metal increases, and the distribution is spread and shifted toward larger sizes.

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