Table of Contents
ISRN Ceramics
Volume 2012 (2012), Article ID 876123, 5 pages
http://dx.doi.org/10.5402/2012/876123
Research Article

Rietveld Structure Refinement and Cation Distribution of C r 𝟑 + Substituted Nanocrystalline Ni-Zn Ferrites

1Department of Physics, SMP College, Murum, Osmanabad 413605, India
2Spin Device Technology Center, Faculty of Engineering, Shinshu University, Nagano 380-8553, Japan
3Materials Research Laboratory, Shrikrishna Education Society's Srikrishna Mahavidyalaya, Gunjoti, Omerga, Osmanabad 413613, India
4Department of Physics, YC College, Tuljapur, Osmanabad 413 601, India

Received 7 April 2012; Accepted 10 July 2012

Academic Editors: M. A. Schiavon and W. Tseng

Copyright © 2012 A. A. Birajdar et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. A. Goldman, Modern Ferrite Technology, Springer, New York, NY, USA, 2nd edition, 2006.
  2. R. V. Mangalaraja, S. Ananthakumar, P. Manohar, and F. D. Gnanam, “Initial permeability studies of Ni-Zn ferrites prepared by flash combustion technique,” Materials Science and Engineering A, vol. 355, no. 1-2, pp. 320–324, 2003. View at Publisher · View at Google Scholar · View at Scopus
  3. Y. Wang, F. Xu, L. Li, H. Liu, H. Qiu, and J. Jiang, “Magnetic properties of La-substituted Ni-Zn-Cr ferrites via rheological phase synthesis,” Materials Chemistry and Physics, vol. 112, no. 3, pp. 769–773, 2008. View at Publisher · View at Google Scholar · View at Scopus
  4. R. C. O'Handley, Modern Magnetic Materials-Principles and Applications, Wiley-IEEE Press, New York, NY, USA, 2000.
  5. S. E. Shirsath, S. S. Jadhav, B. G. Toksha, S. M. Patange, and K. M. Jadhav, “Remarkable influence of Ce4+ ions on the electronic conduction of Ni1-2xCexFe2O4,” Scripta Materialia, vol. 64, no. 8, pp. 773–776, 2011. View at Publisher · View at Google Scholar · View at Scopus
  6. S. M. Patange, S. E. Shirsath, G. S. Jangam, K. S. Lohar, S. S. Jadhav, and K. M. Jadhav, “Rietveld structure refinement, cation distribution and magnetic properties of Al3+ substituted NiFe2O4 nanoparticles,” Journal of Applied Physics, vol. 109, no. 5, Article ID 053909, 2011. View at Publisher · View at Google Scholar · View at Scopus
  7. S. K. Pradhan, S. Bid, M. Gateshki, and V. Petkov, “Microstructure characterization and cation distribution of nanocrystalline magnesium ferrite prepared by ball milling,” Materials Chemistry and Physics, vol. 93, no. 1, pp. 224–230, 2005. View at Publisher · View at Google Scholar · View at Scopus
  8. H. M. Rietveld, “Line profiles of neutron powder-diffraction peaks for structure refinement,” Acta Crystallographica, vol. 22, pp. 151–152, 1967. View at Publisher · View at Google Scholar
  9. R. A. Young and D. B. Wiles, “Profile shape functions in Rietveld refinements,” Journal of Applied Crystallography, vol. 15, pp. 430–438, 1982. View at Publisher · View at Google Scholar
  10. S. E. Shirsath, B. G. Toksha, R. H. Kadam et al., “Doping effect of Mn2 on the magnetic behavior in NiZn ferrite nanoparticles prepared by solgel auto-combustion,” Journal of Physics and Chemistry of Solids, vol. 71, no. 12, pp. 1669–1675, 2010. View at Publisher · View at Google Scholar · View at Scopus
  11. D. R. Mane, D. D. Birajdar, S. Patil, S. E. Shirsath, and R. H. Kadam, “Redistribution of cations and enhancement in magnetic properties of sol-gel synthesized Cu0.7-xCoxZn0.3Fe2O4 (0x0.5),” Journal of Sol-Gel Science and Technology, vol. 58, no. 1, pp. 70–79, 2011. View at Publisher · View at Google Scholar · View at Scopus
  12. S. M. Patange, S. E. Shirsath, S. S. Jadhav, K. S. Lohar, D. R. Mane, and K. M. Jadhav, “Rietveld refinement and switching properties of Cr3+ substituted NiFe2O4 ferrites,” Materials Letters, vol. 64, no. 6, pp. 722–724, 2010. View at Publisher · View at Google Scholar · View at Scopus
  13. A. K. M. Zakaria, M. A. Asgar, S. G. Eriksson, F. U. Ahmed, S. M. Yunus, and A. K. Azad, “Preparation of Zn substituted Ni-Fe-Cr ferrites and study of the crystal structure by neutron diffraction,” Materials Letters, vol. 57, no. 26, pp. 4243–4250, 2003. View at Publisher · View at Google Scholar
  14. S. M. Patange, S. E. Shirsath, B. G. Toksha, S. S. Jadhav, S. J. Shukla, and K. M. Jadhav, “Cation distribution by Rietveld, spectral and magnetic studies of chromium-substituted nickel ferrites,” Applied Physics A, vol. 95, no. 2, pp. 429–434, 2009. View at Publisher · View at Google Scholar · View at Scopus
  15. B. D. Cullity, Element of X-Ray Diffraction, Addison-Wesley, Reading, Mass, USA, 1956.
  16. L. Weil, E. F. Bertaut, and L. Bochirol, “Propriétés magnétiques et structure de la phase quadratique du ferrite de cuivre,” Journal de Physique et Le Radium, vol. 11, no. 5, pp. 208–212, 1950. View at Publisher · View at Google Scholar
  17. A. Tomas, P. Laruelle, J. L. Dormann, and M. Nouges, “Structure of pentasodium dihydrogen orthophosphate diphosphate(V), Na5H2(PO4)(P2O7),” Acta Crystallographica, vol. C39, pp. 1613–11615, 1983. View at Google Scholar
  18. K. J. Standley, Oxide Magnetic Materials, Clarendon Press, Oxford, UK, 1972.
  19. G. Fagherazzi and F. J. Garbassi, “X-ray diffraction measurements of the cation distributions in spinel structures,” Applied Crystallography, vol. 5, pp. 18–23, 1972. View at Publisher · View at Google Scholar
  20. M. U. Rana, M. Islam, and T. Abbas, “Cation distribution and magnetic interactions in Zn-substituted CuFe2O4 ferrites,” Materials Chemistry and Physics, vol. 65, no. 3, pp. 345–349, 2000. View at Publisher · View at Google Scholar
  21. R. D. Waldron, “Infrared spectra of ferrites,” Physical Review, vol. 99, no. 6, pp. 1727–1735, 1955. View at Publisher · View at Google Scholar · View at Scopus
  22. M. A. Amer, M. A. Ahmed, M. K. El-Nimr, and M. A. Mostafa, “Mössbauer and infrared studies of the Cu–Cr ferrites,” Hyperfine Interactions, vol. 96, no. 1, pp. 91–98, 1995. View at Publisher · View at Google Scholar · View at Scopus
  23. A. Shaeel and Al-Thabaiti, “Synthesis and characterization of a new cobalt polymeric spinels,” Communications de la Faculté des Sciences de l'Université d'Ankara B, vol. 49, pp. 5–14, 2003. View at Google Scholar
  24. O. M. Hemeda, M. A. Amer, S. Aboul-Enein, and M. A. Ahmed, “Effect of sintering on X-ray and IR spectral behaviour of the MnAlxFe2-xO4 ferrite system,” Physica Status Solidi (A), vol. 156, no. 1, pp. 29–38, 1996. View at Google Scholar
  25. E. W. Gorter, “Saturation magnetization and crystal chemistry of ferrimagnetic oxides. I. II. Theory of ferrimagnetism,” Philips Research Reports, vol. 9, pp. 295–320, 1954. View at Google Scholar
  26. A. Pradeep, P. Priyadharsini, and G. Chandrasekaran, “Sol- gel route of synthesis of nanoparticles of MgFe2O 4 and XRD, FTIR and VSM study,” Journal of Magnetism and Magnetic Materials, vol. 320, no. 21, pp. 2774–2779, 2008. View at Publisher · View at Google Scholar