Vol. 6 (09) pp. 997-1000 DOI: 10.21474/IJAR01/7762

SOL-GEL SYNTHESIS AND DIELECTRIC PROPERTIES OF SAMARIUM DOPED NANOCRYSTALLINE COBALT ZINC FERRITE.

  • Department of Electronics, S.G.B.CollegePurna, - 431511, India.
18 Downloads 103 Views
Crossref

Download Full Paper (PDF)

Abstract

Polycrystalline Co0.7Zn0.3SmyFe2-yO4 with y varying from 0.0 to 0.4 has been prepared by sol- gel auto combustion route. Dielectric properties such as dielectric constant and dielectric loss were studied as a function of Sm3+ substitution and frequency. Dielectric constant decreases with increasing frequency. The dielectric behavior was explained on the basis of interfacial polarization according to Koops theory. Variation of AC conductivity with frequency confirms the conduction due to p and n-type charge carriers.

Keywords

How to Cite This Article

Shete S.B. (2018); SOL-GEL SYNTHESIS AND DIELECTRIC PROPERTIES OF SAMARIUM DOPED NANOCRYSTALLINE COBALT ZINC FERRITE., International Journal of Advanced Research (IJAR), 6 (09), 997-1000, ISSN 2320-5407. DOI: https://doi.org/10.21474/IJAR01/7762

Corresponding Author

Shete S.B.
S.R.T.M.University Nanded

Article Analytics

References

  1. B. Alcantara, L. G. Paterno, F. J. Fonseca, M. A. Pereira-da-Silva, P. C. Morais, M. A. Soler. Phys. Chem. Chem. Phys. 2013, 15(45), 19853-61.
  2. E. Kruisa, H. Fissana, A. Peleda. J. Aerosol Sci. 1998, 29, 511-535.
  3. Wang, S. P. Gumfekar, Q. Jiao, B. Zhao. J. Mater. Chem. C. 2013, 1, 2851-2859.
  4. V. Jadhav, M. K. Zate, S. Liu, M. Naushad, R. S. Mane, K. N. Hui, S. H. Han. Appl. Nanosci. 2016, 6, 511-519.
  5. D. Waghmare, V. V. Jadhav, S. K. Gore, S. J. Yoon, S. B. Ambade, B. J. Lokhande, R. S. Mane, S. H. Han. Mater. Res. Bul. 2012, 47, 4169-4174.
  6. K. Gore, U. B. Tumberphale, S. S. Jadhav, R. S. Kawale, M. Naushad, R. S. Mane. Phys. B Phys. Cond. Mat. 2018, 530, 177-182.
  7. K. Gore, S. S. Jadhav, U. B. Tumberphale, S. M. Shaikh, M. Naushad, R. S. Mane. Solid State Sci. 2017, 74, 88-94.
  8. S. Devan, Y. D. Kolekar, B. K. Chougule. J. Phys.: Condens, Matter 2006, 18, 9809.
  9. Verma, A. Kumar, D. Varshney. J. Alloy. Comp. 2012, 526, 91-97.
  10. Murugesan, G. Chandrasekaran. Rsc. Adv. 2015, 5, 73714-73725.
  11. P. Hankare, K. R. Sanadi, K. M. Garadkar, D. R. Patil, I. S. Mulla. J. Alloy. Comp. 2013, 553, 383-388.
  12. Iwauchi, Jap. J. Appl. Phys. 1971, 10, 11.
  13. S. Jadhav, S. E. Shirsath, B. G. Toksha, S. J. Shukla, K. M. Jadhav. Chin. J. Chem. Phys. 2008, 21, 381.
  14. K. Zate, V. V. Jadhav, S. K. Gore, J. H. Shandkar, S. U. Ekar, A. Alosta, M. Naushad, R. S. Mane. J. Anal. Appl. Pryo. 2016, 122, 224-229.
  15. K. Gore, R. S. Mane, M. Naushad, S. S. Jadhav, M. K. Zate, Z. A. Alothman, K. N. Hui. Dalton Trans. 2015, 44, 6384.
  16. C.Maxwell Oxford university press, London, 1873, 328 .
  17. W. Wanger. Ann. Phys. 1913, 40, 817.
  18. A. Iqbal, M. ul-Islamn, I. Ali, H. M. Khan, G. Mustafa, I. Ali. Ceram. Int. 2013, 39, 1539?1545.
  19. Hashim, Alimuddin, S. E. Shirsath, S. Kumar, R. Kumar, A. S. Roy, J. Shah, R.K. Kotnala. J. Alloy. Comp. 2013, 549, 348?357.
  20. Nongjai, S. Khan, K. Asokan, H. Ahmed, I. Khan. J. Appl. Phys. 2012, 112, 084321.
 

Similar Articles

Creative Commons Attribution 4.0 This work is licensed under a Creative Commons Attribution 4.0 International License.