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BY-NC-ND 3.0 license Open Access Published by De Gruyter Open Access July 17, 2012

Thermodiffusion motion of electrically charged nanoparticles

Ansis Mezulis, Mikhail Maiorov and Oksana Petricenko
From the journal Open Physics

Abstract

The present work deals with experimental studies to examine the theoretical model of thermodiffusion of electrically charged nanoparticles. Three different ionic magnetic colloid samples have been synthesized and profoundly analyzed. The theoretical model is a classical one, based on the calculation of the temperature and the electric potential distribution around nanoparticles. The discrepancy between experimental data and theory turns out not to exceed 20%. We focus on applying different approximations between calculated electrical double layer in the theoretical model and experimental determination of the surface charge density of colloidal particles. We assume this is the main reason for obtained discrepancy.

[1] R. Rosensweig, Ferrohydrodynamics (Cambridge Univ. Press, Cambridge, 1985) Search in Google Scholar

[2] V.E. Fertman, Magnitnye zhidkosti (Vyshejshaya Shkola, Minsk, 1988) (in Russian) Search in Google Scholar

[3] A. Mezulis, E. Blums, M. M. Maiorov, In: The 7th Intern. Plyos Conf. on Magnetic Fluids, Sep. 10–12, 1996, Plyos, Russia, 9 Search in Google Scholar

[4] J. Lenglet, PhD These de l’Universite Paris 7 (Paris, France, 1996) Search in Google Scholar

[5] J. Lenglet, A. Bourdon, J.-C. Bacri, G. Demouchy, J. Phys. Rev. E 65, 031408 (2002) http://dx.doi.org/10.1103/PhysRevE.65.03140810.1103/PhysRevE.65.031408Search in Google Scholar

[6] A. Mezulis, E. Blums, A. Bourdon, G. Demouchy, In: Proceedings of the Intern. 3rd PAMIR Conf., Sep. 18–22, 2000, Presqu’le de Giens, France, 781 Search in Google Scholar

[7] G. Demouchy, A. Mezulis, A. Bee, D. Talbot, J.-C. Bacri, A. Bourdon, J. Phys. D. 37, 1417 (2004) http://dx.doi.org/10.1088/0022-3727/37/10/00210.1088/0022-3727/37/10/002Search in Google Scholar

[8] R. Massart, IEEE Trans. on Magn. MAG-17, 1247 (1981) 10.1109/TMAG.1981.1061188Search in Google Scholar

[9] K.I. Morozov, J. Magn. Magn. Mater. 201, 248 (1999) http://dx.doi.org/10.1016/S0304-8853(99)00087-610.1016/S0304-8853(99)00087-6Search in Google Scholar

[10] K.I. Morozov, In: W. Köhler, S. Wiegand (Ed,), Thermal Nonequilibrium Phenomena in Fluid Mixtures, Lect. Notes in Phys., 584, 38 (Springer-Verlag, Berlin, 2002) http://dx.doi.org/10.1007/3-540-45791-7_310.1007/3-540-45791-7_3Search in Google Scholar

[11] J.-C. Bacri, R. Perzynski, D. Salin, V. Cabuil, R. Massart, J. Colloid Interface Sci. 132, 43 (1989) http://dx.doi.org/10.1016/0021-9797(89)90214-210.1016/0021-9797(89)90214-2Search in Google Scholar

[12] S.S. Voyuckii, Kurs kolloidnoi himii (Himiya, Moskva, 1975) (in Russian) Search in Google Scholar

[13] A. Mezulis, In: Proc. of Conf. FM&NT, University of Latvia, Mar. 31–Apr. 3, 2009 (Riga, Latvia) Search in Google Scholar

[14] D. L. Sorby, R. G. Bitter, J. G. Webb, J. Pharm. Sci., 1149 (1963) 10.1002/jps.2600521211Search in Google Scholar

[15] A. Bee, R. Massart, S. Neveu, J. Magn. Magn. Mater. 149, 6 (1995) http://dx.doi.org/10.1016/0304-8853(95)00317-710.1016/0304-8853(95)00317-7Search in Google Scholar

[16] V. Cabuil, PhD Thesis of University Pierre et Marie Curie (Paris, France, 1987) Search in Google Scholar

[17] A. F. C. Campos, F. A. Tourinho, G. J. da Silva, M. C. F. L. Lara, J. Depeyrot, Europ. Phys. J. E 6,29 (2001) http://dx.doi.org/10.1007/s10189017002510.1007/s101890170025Search in Google Scholar

[18] R. Piazza, Soft Matter. 4, 1740 (2008) (2008) http://dx.doi.org/10.1039/b805888c10.1039/b805888cSearch in Google Scholar

[19] S. Fayolle, T. Bickel, A. Wurger, Phys. Rev. E 77,041404 (2008) http://dx.doi.org/10.1103/PhysRevE.77.04140410.1103/PhysRevE.77.041404Search in Google Scholar PubMed

[20] A. Wurger, Rep. Prog. Phys. 73, 126601 (2010) http://dx.doi.org/10.1088/0034-4885/73/12/12660110.1088/0034-4885/73/12/126601Search in Google Scholar

[21] S. Villain-Guillot, A. Wurger, Phys. Rev. E 83, 030501 (2011) http://dx.doi.org/10.1103/PhysRevE.83.03050110.1103/PhysRevE.83.030501Search in Google Scholar PubMed

[22] S. Alves, G. Demouchy, A. Bee, D. Talbot, A. Bourdon, A. M. Figueiredo Neto, Philo. Mag. 83, 2059 (2003) http://dx.doi.org/10.1080/014186103100010796210.1080/0141861031000107962Search in Google Scholar

[23] A. Wurger, Europhys. Lett. 74, 658 (2006) http://dx.doi.org/10.1209/epl/i2005-10579-x10.1209/epl/i2005-10579-xSearch in Google Scholar

Published Online: 2012-7-17
Published in Print: 2012-8-1

© 2012 Versita Warsaw

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

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