%0 Journal Article
%T Composite Material for Supercapacitors Formed by Polymerization of Aniline in the Presence of Graphene Oxide Nanosheets
%A Shulga Yu.M.
%A Michtchenko A.
%A Baskakov S.A.
%A Abalyaeva V.V.
%J Proceedings of the International Conference Nanomaterials : Applications and Properties
%D 2012
%I Sumy State University
%X The composite material was obtained by the polymerization of aniline in the presence of graphene oxide nanosheets (GONS). The resulting composite PANi (72%) - GONS (28%) was investigated by methods such as XPS, TGA, Raman and IR spectroscopy, and so on. It was established that a partial reduction of graphene oxide takes part in course of the polymerization. Specific capacitance of the PANi-GONS electrode in 1M H2SO4, corresponding to its discharge from 0.700 to 0.052 V, was found to be 547 F/g. But, if in the calculation of the capacitance include a shallow part of the discharge curve (below 0.15 V), one can obtain the value of specific capacity greater than 1200 F/g.
%K Nanomaterials
%K Energy applications
%K Conversion
%K Harvesting
%K Storage
%U http://nap.sumdu.edu.ua/index.php/nap/nap2012/paper/view/386/117