In situ synthesis of magnetite on carbon fiber surface.

Autor: Ivanova, E. V., Lebedeva, E. A., Trukhinov, D. K., Lebedev, A. V., Balasoiu, M., Astaf'eva, S. A.
Předmět:
Zdroj: Russian Chemical Bulletin; Aug2024, Vol. 73 Issue 8, p2177-2183, 7p
Abstrakt: A simple and affordable in situ synthesis of a carbon fiber@magnetite hybrid for use as a filler in shielding polymer materials is proposed. The presence of magnetic particles on the carbon fiber was confirmed by X-ray diffraction, and the effect of modification on the structural properties of the components and the magnetic properties of the system was analyzed. The analysis of the structural characteristics and the magnetic properties of the components obtained during the synthesis process was carried out. The modification of the surface of the carbon fiber with magnetite made it possible to obtain for the resulting hybrid a magnetic moment value that is three times higher than that of a mechanical mixture of carbon fiber and magnetite with the same composition. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index