Effect of sample concentration on the determination of the anisotropy constant of magnetic nanoparticles

IEEE Transactions on Magnetics

Volumn 46, Issue 3 PART 2, 2010, Pages 852-859

  Calero Diaz Del Castillo, Victoria L ^a   Rinaldi, Carlos ^a  

^a UNIVERSITY OF PUERTO RICO   (Puerto Rico)

Author keywords

AC susceptibility; Anisotropy constant; Blocking temperature; Interactions; Magnetite; Nanoparticles; N el; Vogel Fulcher; Zero field cooled

Indexed keywords

AC SUSCEPTIBILITY; ANISOTROPY CONSTANT; BLOCKING TEMPERATURE; VOGEL-FULCHER; ZERO-FIELD-COOLED;

CONCENTRATION (PROCESS); IRON ORES; MAGNETIC BUBBLES; MAGNETIC SUSCEPTIBILITY; MAGNETIC VARIABLES MEASUREMENT; MAGNETITE; MAGNETOCRYSTALLINE ANISOTROPY; NANOMAGNETICS; NANOPARTICLES;

MAGNETIC ANISOTROPY;

EID: 79953786905     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/TMAG.2009.2032240     Document Type: Article

References (38)

1. G. Moeser, K. Roach, W. Green, T. Hatton, and P. E. Laibinis, "Highgradient magnetic separation of coated magnetic nanoparticles," Amer. Inst. Chem. Eng. J., vol. 50, pp. 2835-2848, 2004. (Pubitemid 39490556)
2. H. Gu, K. Xu, C. Xu, and B. Xu, "Biofunctional magnetic nanoparticles for protein separation and pathogen detection," Chem. Commun., pp. 941-949, 2006. (Pubitemid 43277920)
3. A. Hoshino, N. Ohmishi, M. Yasuhara, K. Yamamoto, and A. Kondo, "Separation of murine neutrophils and macrophages by thermoresponsive magnetic nanoparticles," Biotechnol. Progr., vol. 23, pp. 1513-1516, 2007. (Pubitemid 350261890)
4. N. T. Phan, C. S. Gill, J. V. Nguyen, Z. J. Zhang, and C. W. Jones, "Expanding the utility of one-pot multistep reaction networks through compartmentation and recovery of the catalyst," Angewandte Chemie- International Edition, vol. 45, pp. 2209-2212, 2006. (Pubitemid 44105144)
5. H. Yoon, S. Ko, and J. Jang, "Nitrogen-doped magnetic carbon nanoparticles as a catalyst supports for efficient recovery and recycling," Chem. Commun., pp. 1468-1470, 2007. (Pubitemid 46496517)
6. R. Hiergeist, W. Andra, N. Buske, R. Hergt, I. Hilger, U. Richter, and W. Kaiser, "Application of magnetic ferrofluids for hyperthermia," J. Magn. Magn. Mater., vol. 210, pp. 420-422, 1999.
7. I. Hilger, R. Hergt, and W. A. Kaiser, "Towards breast cancer treatment by magnetic heating," J. Magn. Magn. Mater., vol. 293, pp. 314-319, 2005. (Pubitemid 40608944)
8. 4 nanoparticles: The influence of particle size on energy absorption," IEEE Trans. Magn., vol. 44, pp. 4444-4447, 2008.
9. C. B. Kriz, K. Radevik, and D. Kriz, "Magnetic permeability measurements in bioanalysis and biosensors," Analyt. Chem., vol. 68, pp. 1966-1970, 1996. (Pubitemid 126682242)
10. J. Connolly and T. G. Pierre, "Proposed biosensors based on time-dependent properties of magnetic fluids," J. Magn. Magn. Mater., vol. 225, pp. 156-160, 2001. (Pubitemid 32335290)
11. J. M. Perez, L. Josephson, T. O'Loughlin, D. Hogemann, and R. Weissleder, "Magnetic relaxation switches capable of sensing molecular interactions," Nature Biotechnol., vol. 20, pp. 816-820, 2002. (Pubitemid 34836759)
12. S. H. Chung, A. Hoffmann, K. Guslienko, S. D. Bader, C. Liu, B. Kay, L. Makowski, and L. Chen, "Biological sensing with magnetic nanoparticles using Brownian relaxation," J. Appl. Phys., vol. 97, p. 10R101, 2005.
13. V. Calero-DdelC, C. Rinaldi, and M. Zahn, Magnetic Fluid and Nanoparticle Based Sensors, C. A. Grimes, E. C. Dickey, and M. V. Pishko, Eds. New York: American Scientific, 2006, vol. 5.
14. A. Fornara, P. Johansson, K. Petersson, S. Gustafsoon, J. Qin, E. Olsson, D. Ilver, A. Krozer, M. Muhammed, and C. Johansson, "Tailored magnetic nanoparticles for direct and sensitive detection of biomolecules in biological samples," Nano Lett., vol. 8, pp. 3423-3428, 2008.
15. S. Shtrikman and E. P. Wohlfarth, "The theory of the Vogel-Fulcher law of spin glasses," Phys. Lett., vol. 85A, pp. 467-470, 1981.
16. J. L. Zhang, C. Boyd, and W. L. Luo, "Two mechanisms and a scaling relation for dynamics in ferrofluids," Phys. Rev. Lett., vol. 77, pp. 390-393, 1996. (Pubitemid 126624502)
17. C. H. Johansson, M. , M. S. Pedersen, and S. Morup, "Magnetic properties of magnetic liquids with iron-oxide particles-The influence of anisotropy and interactions," J. Magn. Magn. Mater., vol. 173, pp. 5-14, 1997. (Pubitemid 127396580)
18. S. Taketomi, "Spin-glass-like complex susceptibility of frozen magnetic fluids," Phys. Rev. E, vol. 57, pp. 3073-3087, 1998. (Pubitemid 128605849)
19. A. Bradbury, S. Menear, K. O'Grady, and R. W. Chantrell, "Magnetic size determination for interacting fine particle systmes," IEEE Trans. Magn., vol. 20, pp. 1846-1848, 1984. (Pubitemid 15502815)
20. W. Luo, S. R. Nagel, T. F. Rosenbaum, and R. E. Rosenweig, "Dipole interaction with random anisotropy in a frozen ferrofluid," Phys. Rev. Lett., vol. 67, pp. 2721-2724, 1991.
21. C. Djurberg, P. Svedlindh, and P. Nordbland, "Dynamics of an interacting particles system: Evidence of critical slowing down," Phys. Rev. Lett., vol. 79, pp. 5154-5157, 1997. (Pubitemid 127645409)
22. T. Jonsson, J. Mattsson, C. Djurberg, F. A. Khan, P. Nordbland, and P. Svedlindh, "Aging in a magnetic particle system," Phys. Rev. Lett., vol. 75, pp. 4138-4141, 1995.
23. G. A. Held, G. Grinstein, H. Doyle, S. Sun, and C. B. Murray, "Competing interactions in dispersions of superparamagnetic nanoparticles," Phys. Rev. B, vol. 64, 2001.
24. P. Poddar, T. Telem-Shafir, T. Fried, and G. Markovich, "Dipolar interactions in two- and three-dimensional magnetic nanoparticles array," Phys. Rev. B, vol. 66, pp. 0604031-0604034, 2002.
25. 4 ," J. Phys. Chem., vol. 108, pp. 18222-18227, 2004.
26. 2 matrix," IEEE Trans. Magn., vol. 44, pp. 2974-2977, 2008.
27. 4 ferrite nanoparticles ferrite nanoparticles," J. Phys.: Condens. Matter, vol. 20, p. 235214, 2008.
28. 4 nanoparticles in polymer matrix," J. Magn. Magn. Mater., 2009, to be published.
29. A. F. Lehlooh, S. H. Mahmood, and J. M. Williams, "On the particle size dependence of the magnetic anisotropy energy constant," Physica B, vol. 321, pp. 159-162, 2002.
30. C. R. Lin, R. K. Chiang, J. S. Wang, and T. W. Sung, "Magnetic properties of monodisperse iron oxide nanoparticles," J. Appl. Phys., vol. 99, p. 08N710, 2006.
31. 3 nanoparticles precipitated in alginate hydrogels," IEEE Trans. Magn., vol. 44, pp. 2760-2763, 2008.
32. K. J. Davies, S. Well, R. V. Upadhyay, S. W. Charles, K. O'Grady, M. El Hilo, T. Meaz, and S. Morup, "The observation of multi-axial anisotropy in ultrafine cobalt ferrite particles used in magnetic fluids," J. Magn. Magn. Mater., vol. 149, pp. 14-18, 1995.
33. 4: Synthesis and superparamagnetic properties," Eur. Phys. J. B, vol. 9, pp. 583-592, 1999. (Pubitemid 129558567)
34. N. Hanh, O. K. Quy, N. P. Thuy, L. D. Tung, and L. Spinu, "Synthesis of cobalt ferrite nanocrystallites by the forced hydrolysis method and investigation of their magnetic properties," Phys. B-Condens. Matter, vol. 327, pp. 382-384, 2003.
35. D. Peddis, M. V. Mansilla, S. Morup, C. Cannas, A. Musinu, G. Piccaluga, F. D'Orazio, F. Lucari, and D. Fiorani, "Spin-canting and magnetic anisotropy in ultrasmall CoFEO nanoparticles," J. Phys. Chem. B, vol. 112, pp. 8507-8513, 2008.
36. 4 nanoparticle ferrofluids by Co doping," J. Magn. Magn. Mater., vol. 320, pp. 2755-2759, 2008.
37. 4 (M = FE, Co, Mu) nanoparticles," J. Amer. Chem. Soc., vol. 126, pp. 273-279, 2004.
38. G. F. Goya and M. P. Morales, "Field dependence of blocking temperature in magnetite nanoparticles," J. Meta. Nanocryst. Mater., vol. 20-21, pp. 673-678, 2004.