Отправить статью по E-mail Synthesis of Iron and Cobalt Nanoparticles in an IR-Pyrolyzed Chitosan Matrix
- Авторы: Vasil’ev A.A.1,2, Muratov D.G.1,2, Bondarenko G.N.2, Dzidziguri E.L.1, Efimov M.N.2, Karpacheva G.P.2
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Учреждения:
- National University of Science and Technology (MISiS)
- Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
- Выпуск: Том 92, № 10 (2018)
- Страницы: 2009-2014
- Раздел: Physical Chemistry of Nanoclusters and Nanomaterials
- URL: https://bakhtiniada.ru/0036-0244/article/view/170169
- DOI: https://doi.org/10.1134/S0036024418100369
- ID: 170169
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Аннотация
Metal–carbon nanocomposites IR-CS/Fe and IR-CS/Co in the form of metal nanoparticles dispersed in a carbon matrix are synthesized via the IR pyrolysis of a precursor based on chitosan and metal nitrates. The synthesized samples are studied using IR spectroscopy, transmission electron microscopy, and X-ray diffraction. The morphologies and degrees of dispersion of the reduced metal nanoparticles in a carbon matrix are compared, and changes in the chemical structure of the polymer at different stages of synthesis are described.
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A. Vasil’ev
National University of Science and Technology (MISiS); Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
Автор, ответственный за переписку.
Email: raver.vasiljev@mail.ru
Россия, Moscow, 119049; Moscow, 119991
D. Muratov
National University of Science and Technology (MISiS); Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
Email: raver.vasiljev@mail.ru
Россия, Moscow, 119049; Moscow, 119991
G. Bondarenko
Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
Email: raver.vasiljev@mail.ru
Россия, Moscow, 119991
E. Dzidziguri
National University of Science and Technology (MISiS)
Email: raver.vasiljev@mail.ru
Россия, Moscow, 119049
M. Efimov
Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
Email: raver.vasiljev@mail.ru
Россия, Moscow, 119991
G. Karpacheva
Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
Email: raver.vasiljev@mail.ru
Россия, Moscow, 119991
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