The Ultrasound Processing Influence on Carbon Nanotubes Structure in Polymer Nanocomposites

Authors: 

Georgii Kozlov, Zaira Zhirikova, Vladimir Aloev and Gennady Zaikov

It has been shown that two types of nanofiller aggregation processes are realized during polymer/carbon nanotubes nanocomposites production: formation of nanotubes ropes and their bending. The first one from the indicated processes is realized at carbon nanotubes contents larger than the percolation threshold. The ultrasound affects only carbon nanotubes aggregation of the second type.

[1] Eletsky A.: Uspekhi Fizich. Nauk, 2007, 177, 223.
[2] Sow C.-H., Lim K.-Y., Cheong F.-C. and Saurakhiya N.: Current Res. Nanotechn., 2007, 1, 125.
[3] Komarov B., Dzhavadyan E., Irzhak V. et al.: Vysokomol. Soed. A, 2011, 53, 897.
[4] Zhirikova Z., Aloev V., Kozlov G. and Zaikov G.: [in:] Lipanov A., Kodolov V., Kubica S. and Zaikov G. (Eds.), The Problems of Nanochemistry for the Creation of New Materials. REKPOL, Torun 2012, 37.
[5] Kozlov G., Yanovsky Ty., Zhirikova Z. et al.: Mekhanika Kompoz. Mat. i Konstruktsii, 2012, 18, 131.
[6] Mikitaev A., Kozlov G. and Zaikov G.: Polymer Nanocomposites: Variety of Structural Forms and Applications. Sci. Publ. Inc., New York 2008.
[7] Sheng N., Boyce M., Parks D. et al.: Polymer, 2004, 45, 487.
[8] Bridge B.: Mater. Sci. Lett., 1989, 8, 102.