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Synthesis of hybrid magnetic nanomaterial based on polydiphenylamine-2-carboxylic acid and Fe3O4 in the interfacial processстатья
- Авторы: Karpacheva G.P., Ozkan S.Zh, Eremeev I.S., Bondarenko G.N., Dzidziguri E.L., Chernavskii P.A.
- Журнал: European Chemical Bulletin
- Том: 3
- Номер: 10
- Год издания: 2014
- Первая страница: 1001
- Последняя страница: 1007
- Аннотация: Hybrid magnetic nanomaterial with core-shell structure, where particles of Fe3O4 form the core and polydiphenylamine-2-carboxylic acid is the shell, was obtained for the first time in the interfacial process. According to TEM data Fe3O4/polydiphenylamine-2-carboxylic acid nanoparticles have size 2 < d < 14 nm. It was found by IR spectroscopy that the polymer shell is formed by C–C - joining into 2- and 4-positions of phenyl rings with respect to nitrogen. The obtained hybrid nanomaterial is superparamagnetic and thermally stable.
- Добавил в систему: Озкан Света Жираслановна