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2008 | 63 | 31-46
Article title

On the stability of magnetic colloids

Content
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EN
Abstracts
EN
In this paper, the preparation of fluids belonging to ferrofluid (FF) and magnetorheological (MR) categories is described. Furthermore, the effect of different stabilizing additives (thixotropic agents, surfactants, magnetic nanoparticles) and carrier liquids on the sedimentation of these fluids is analyzed. These studies are conducted using: (i) optical and electromagnetic induction techniques for monitoring the stability of dilute and concentrated suspensions, respectively; (ii) contact angle and pendant drop measurements to explain the observed stability in different carriers. The results of these experiments are analyzed in detail and magnetic fluids with improved stability properties are prepared accordingly.
Keywords
Year
Volume
63
Pages
31-46
Physical description
Dates
published
1 - 1 - 2008
online
5 - 3 - 2010
Contributors
  • Department of Applied Physics, Faculty of Sciences, University of Granada, c/Campus de Fuentenueva s/n 18071 Granada. Spain
author
  • Department of Applied Physics, Faculty of Sciences, University of Granada, c/Campus de Fuentenueva s/n 18071 Granada. Spain
author
  • Department of Applied Physics, Faculty of Sciences, University of Granada, c/Campus de Fuentenueva s/n 18071 Granada. Spain
  • Maria Curie-Skłodowska University, Lublin, Poland
References
  • P. P. Phulé, J. M. Ginder, MRS Bulletin, 23, 19-21 (1998b).
  • S. W. Charles, in Ferrofluids Odenbach, S. Ed. Springer: Berlin, Germany, Vol. 1, pp 3-18 (2002).
  • P. P. Phulé, J. M. Ginder, in Proc. 6th Int. Conference on Electro-rheological Fluids, Magneto-rheological Suspensions and their Applications Nakano, M. Koyama, K. Ed. World Scientific: Singapore, vol. 1, pp 445-453 (1998a).
  • S. Odenbach, Colloid Surface A, 217, 171-178 (2003).
  • R. E. Rosensweig, Sci. Am., 247, 136 (1982).
  • G. Bossis, O. Volkova, S. Lacis, A. Meunier, In Ferrofluids Odenbach, S. Ed. Springer: Berlin, Germany, vol. 1, pp 202-230 (2002).
  • J. M. Ginder, MRS Bulletin, 23, 26-29 (1998).
  • J. M. Ginder, In Encyclopedia of Applied Physics Trigg, G. L. Ed. VCH: Weinheim, Germany, vol. 16, pp 487-503 (1996).
  • O. Volkova, G. Bossis, M. Guyot, V. Bashtovoi, A. Reks, J. Rheol., 44, 91-104 (2000).
  • Dang, A. Ooi, L. Fales, J. Stroeve, P. Ind. Eng. Chem. Res., 39, 2269-2274 (2000).
  • G. A. Van Ewijk, G. J. Vroege, A. P. Philipse, J. Magn. Magn. Mater., 201, 31-33 (1999).
  • Chen, Z. Y. Tang, X. Zhang, G. C. Jin, Y. Ni, W. Zhu, Y. R. In Proc. 6th Int. Conference on Electro-rheological Fluids, Magneto-rheological Suspensions and their Applications Nakano, M. Koyama, K. Ed. World Scientific: Singapore, vol. 1, pp 486-493 (1998).
  • B. D. Chin, J. H. Park, M. H. Kwon, O. O. Park, Rheol. Acta, 40, 211-219 (2001).
  • J. H. Park, B. D. Chin, O. O. Park, J. Colloid Interf. Sci., 240, 349-354 (2001).
  • P. J. Rankin, J. M. Ginder, D. J. Klingenberg, Curr. Opin. Colloid In., 3, 373-381 (1998).
  • M. T. López-López, J. de Vicente, G. Bossis, F. González-Caballero, J. D. G. Durán, J. Mater. Res., 20, 874-881 (2005).
  • M. T. López-López, J. D. G. Durán, A. V. Delgado, F. González-Caballero, J. Colloid Interf. Sci., 291, 144-151 (2005).
  • C. J. van Oss, Interfacial Forces in Aqueous Media. Marcel Dekker, New York, 1994.
  • R. Massart, IEEE T. Magn., MAG-17, 1247-1248 (1981).
  • R. Kaiser, G. Miskolczy, J. Appl. Phys., 41, 1064-1072 (1970).
  • B. D. Cullity, Introduction to Magnetic Materials, Addison-Wesley: Reading, Massachusetts, 1974.
  • M. T. López-López, J. de Vicente, F. González-Caballero, J. D. G. Durán, Colloid Surface A, 264, 75-81 (2005).
  • J. de Vicente, M. T. López-López, F. González-Caballero, J. D. G. Durán, J. Rheol., 47, 1093-1109 (2003).
  • G. A. Van Ewijk, A. P. Philipse, Langmuir, 17, 7204-7209 (2001).
  • M. T. López-López, A. Zugaldía, F. González-Caballero, J. D. G. Durán, J. Rheol., 50, 543-560 (2006).
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.-psjd-doi-10_2478_v10063-008-0026-3
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