Abstract
Approaches for the development of anisotropic electroconducting composite materials based on polyaniline and Na-montmorillonite prepared by the me thods of boundary and intercalation polymerization of aniline and mechanical blending are proposed. Parallel plane compression of solid and plasticized dispersions is shown to lead to the development of primarily planar ordering of anisometric clay particles with sorbed or intercalated polymer; as a result, nanocomposites with anisotropic electrical conductivity are formed. In the prepared polymer-silicate films, the parameter of anisotropy in electrical conductivity achieves 6 × 103.
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Original Russian Text © A.V. Semakov, A.A. Shabeko, S.G. Kiseleva, A.V. Orlov, A.V. Rebrov, Yu.M. Korolev, G.P. Karpacheva, V.N. Kuleznev, V.G. Kulichikhin, 2010, published in Russian in Vysokomolekulyarnye Soedineniya, Ser. B, 2010, Vol. 52, No. 2, pp. 341–350.
This work was supported by state contracts no. 02.445.11.7212 dated Sept. 5, 2005, and no. 02.445.11.7273 dated June 9, 2006) and the Council for Grants of the President of the Russian Federation for Support of Leading Institutes of Higher Education, grant no. NSh4676.2006.3.2007.
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Semakov, A.V., Shabeko, A.A., Kiseleva, S.G. et al. Anisotropic electroconducting polymer-silicate composites based on polyaniline. Polym. Sci. Ser. B 52, 91–100 (2010). https://doi.org/10.1134/S156009041001015X
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DOI: https://doi.org/10.1134/S156009041001015X