Study of Hybrid Polystyrene Materials with Incorporated Fullerene Nanoparticles

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Title	Study of Hybrid Polystyrene Materials with Incorporated Fullerene Nanoparticles
Authors	Alekseeva, О.V. Bagrovskaya, N.A. Noskov, A.V.
Keywords	Polystyrene Fullerene DSC SAXS Sorption
Type	Article
Date of Issue	2014
URI	http://essuir.sumdu.edu.ua/handle/123456789/37195
Publisher	Sumy State University
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Citation	Proc. NAP 3, 02NNSA04 (2014)
Abstract	Polystyrene composite films with small content of fullerenes (up to 1 wt %) have been fabricated by casting o-xylene solutions. By DSC we revealed a dependence of the glass transition temperature of the composite material on its composition is nonmonotonic with a minimum at 0.01 wt % of fullerene. It is revealed by SAXS that modified composite containing 0.01 wt % of fullerenes possesses the greatest mobility of the segments in the polymer chains. Kinetics of adsorption of Cu(II), Zn(II), and Cd(II) ions by both original polystyrene and polystyrene films filled with fullerenes were studied. It was found that modification of polystyrene increases the adsorption capacity of polymer material.
Appears in Collections:	Наукові видання (ЕлІТ)