화학공학소재연구정보센터
Journal of Industrial and Engineering Chemistry, Vol.22, 53-62, February, 2015
Magnetodielectric effects in hybrid magnetorheological suspensions
E-mail:
The magnetodielectric material obtained is a hybrid magnetorheological suspension (MRS-hybrid) which contains polyurethane sponge foam, magnetorheological suspensions (MRS) and polymerized silicone rubber. We create a plane capacitor based on MRS-hybrid. Using a programmable bridge we measure the capacitance C and the dissipation factor D of the capacitor as a function of intensity H of a constant magnetic field, and as a function of frequency f of an electric field. We determine the components e0 (relative dielectric permittivity) and e00 (dielectric loss factor) of the complex dielectric permittivity e* of MRS-hybrid. We present and discuss the obtained results.
  1. Ohko Y, Tatsuma T, Fujii T, Naoi K, Niwa C, Kubota Y, Fujishima A, Nat. Mater., 2(1), 29 (2003)
  2. Wei K, Bai Q, Meng G, Ye L, Smart Mater. Struct., 20, 055012 (2011)
  3. Tsitsilianis C, Soft Matter, 6, 2372 (2010)
  4. Bica I, Liu YD, Choi HJ, J. Ind. Eng. Chem., 19(2), 394 (2013)
  5. Climent E, Maxey MR, Karniadakis GE, Langmuir, 20(2), 507 (2004)
  6. Stutz LT, Rochinha FA, Soc. Mech. Sci. Eng., 33, 445 (2011)
  7. Bica I, J. Magn. Magn. Mater., 241, 196 (2002)
  8. Bica I, J. Magn. Magn. Mater., 270, 321 (2004)
  9. Bica I, Phys. Rev. B, 371, 145 (2006)
  10. Bica I, Smart Mater. Struct, 15, N147 (2006)
  11. Bica I, J. Ind. Eng. Chem., 13(2), 299 (2007)
  12. Bica I, Choi HJ, Int. J. Mod. Phys. B, 270, 5041 (2008)
  13. Bica I, J. Ind. Eng. Chem., 15(2), 233 (2009)
  14. Andrei OE, Bica I, J. Ind. Eng. Chem., 15(4), 573 (2009)
  15. Fang FF, Liu YD, Choi HJ, Seo Y, Appl. Mater. Interfaces, 3, 3487 (2011)
  16. Liu YD, Choi HJ, Polym. Int., 62, 147 (2013)
  17. Tao R, Sun JM, Phys. Lett., 67, 398 (1991)
  18. Choi HJ, Jhon MS, Soft Matter, 5, 1562 (2009)
  19. Bica I, Mater. Lett., 63, 2230 (2009)
  20. Bica I, J. Ind. Eng. Chem., 15(6), 769 (2009)
  21. Liu YD, Choi HJ, Soft Matter, 8, 11961 (2012)
  22. Choi SB, Han YM, J. Sound Vibr., 303, 391 (2007)
  23. Nikitczuk J, Weinberg B, Mavrodis C, Smart Mater. Struct., 16, 418 (2007)
  24. Bica I, J. Ind. Eng. Chem., 18(5), 1666 (2012)
  25. Bica I, Anitas EM, Bunoiu M, Vatzulik B, Juganaru I, J. Ind. Eng. Chem., http://dx.doi.org/10.1016/j.jiec.2013.12.102. (2014)
  26. Bica I, Liu YD, Choi HJ, Colloid Polym. Sci., 290, 1115 (2012)
  27. Bica I, J. Ind. Eng. Chem., 18(1), 483 (2012)
  28. Bica I, Mater. Sci. Eng. B-Solid State Mater. Adv. Technol., 166, 94 (2010)
  29. Liu YD, Fang FF, Choi HJ, Langmuir, 26(15), 12849 (2010)
  30. Merck Chemicals, 107742 (Silicone Oil) Chemical and Physical Data, http://www.merckmillipore.com/US/en/product/Silicone-oil,MDA_CHEM-107742.
  31. Bica I, Mater. Sci. Eng. B-Solid State Mater. Adv. Technol., 98, 89 (2003)
  32. Mihalca I, Ercuta A, Ionascu C, Sens. Actuators A-Phys., 106, 61 (2003)
  33. Odenbach S, Magnetic Fluids, Springer-Verlag, Berlin/Heidelberg, 2002.
  34. von Hippel AR, Les dielectriques et leurs Applications, Dunod, Paris, 1961.
  35. Melle S, Doctoral thesis, Ciudad Universitaria, Madrid, 2002, http://pendientedemigracion.ucm.es/info/mclab/MRsuspensions/thesis.pdf.
  36. Bica I, J. Magn. Magn. Mater., 299, 412 (2006)
  37. Paletto J, Etude de la permitivite dielectrique de materiaux composites, (Doctoral thesis), L’Universite´ ‘‘Claude Bernard’’, Lyon, 1972.
  38. Salman F, Khalil R, Hazaa H, Adv. J. Phys. Sci., 3, 1 (2014)