We apologize for a recent technical issue with our email system, which temporarily affected account activations. Accounts have now been activated. Authors may proceed with paper submissions. PhDFocusTM
CFP last date
20 December 2024
Call for Paper
January Edition
IJCA solicits high quality original research papers for the upcoming January edition of the journal. The last date of research paper submission is 20 December 2024

Submit your paper
Know more
The week's pick
Responsive image
Improved Shuffled Frog Leaping Algorithm with Self-Adaptive Shuffling for Fuzzy Logic PD+G Controller Optimization in Robotic Manipulators

Duc Hoang Nguyen
Random Articles
Reseach Article

Magnetic Properties of Nano Crystalline Nickel, Samariumdoped Zinc Ferrite

by Vasant Naidu, S.K.A.Ahamed KanduSahib, M.SheikDawood, M.Suganthi
journal cover thumbnail

International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 24 - Number 2
Year of Publication: 2011
Authors: Vasant Naidu, S.K.A.Ahamed KanduSahib, M.SheikDawood, M.Suganthi
10.5120/2923-3862

Vasant Naidu, S.K.A.Ahamed KanduSahib, M.SheikDawood, M.Suganthi . Magnetic Properties of Nano Crystalline Nickel, Samariumdoped Zinc Ferrite. International Journal of Computer Applications. 24, 2 ( June 2011), 18-22. DOI=10.5120/2923-3862

@article{ 10.5120/2923-3862,
author = { Vasant Naidu, S.K.A.Ahamed KanduSahib, M.SheikDawood, M.Suganthi },
title = { Magnetic Properties of Nano Crystalline Nickel, Samariumdoped Zinc Ferrite },
journal = { International Journal of Computer Applications },
issue_date = { June 2011 },
volume = { 24 },
number = { 2 },
month = { June },
year = { 2011 },
issn = { 0975-8887 },
pages = { 18-22 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume24/number2/2923-3862/ },
doi = { 10.5120/2923-3862 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T20:09:56.540872+05:30
%A Vasant Naidu
%A S.K.A.Ahamed KanduSahib
%A M.SheikDawood
%A M.Suganthi
%T Magnetic Properties of Nano Crystalline Nickel, Samariumdoped Zinc Ferrite
%J International Journal of Computer Applications
%@ 0975-8887
%V 24
%N 2
%P 18-22
%D 2011
%I Foundation of Computer Science (FCS), NY, USA
Abstract

Nano-particles of polycrystalline Zn Fe2 O4 are prepared using sol-gel method with Ni, and Sm. They are obtained as dried gel after the successful chemical reaction of their respective metal nitrate solutions in the midst of citric acid as catalyst. Synthesis of materials is confirmed using XRD from the report of single phase polycrystalline ferrite material. The magnetic properties of Zn-ferrite ceramics Zn1-x-y NiySmx Fe2 O4, (where x = 0.01, 0.012, 0.014, 0.016, y=0.001) were synthesized by sol gel auto combustion method. The structure and composition of Sm doped Zn-ferrite ceramics were analyzed and the nano size was confirmed by the SEM monographs. The VSM studies confirm the magnetic behaviour by analyzing the change in magnetic saturation and coercivity of these nano materials.

References
  1. E.J.W. Verwey, E.L. Heilmann, J. Chem. Phys. 15 1947) 174.
  2. S.M. Yunus, J.A. Fernandez-Baca, M.A. Asgar, F.U. Ahmed, M.A. Hakim, Physica. B+C 262 (1999) 112.
  3. G. Chandrasekaran, P. Nimy Sebastian, Mater. Lett. 37 (1998) 17.
  4. G.Chandrasekaran, S. Selvanandan, K. Manivannane, J. Mater. Sci. 15 (2004) 15.
  5. Pradeep, C.Thangasamy, G. Chandrasekaran, J. Mater. Sci. 15 (2004).
  6. JiZhenxingYue, Li Zhou, Longtu, Hongguo Zhang, ZhilunGui, J. Magn.Magn. Mater. 208 (2000) 55.
  7. ZhenxingYue, WenyuGuo, Ji Zhou, ZhilunGui, Li Longtu, J. Magn.Magn. Mater. 270 (2004) 216.
  8. P Hayley Spiers, Ivan. Parkin, A Quentin. Pankhurst,LouiseAffleck,Mark Green, J Daren. C V aruana, Maxim. Kuznetsov, Jun Yao, Gavin Vaughan, Ann Terry, AkeKvick, J. Mater. Chem. 14 (2004) 1104.
  9. G.M Bhongale., D.K Kulkarni., V.B Sapre., Bull, Mater.Sci.15 (1992)121.
  10. A Pradeep.,P Priyadharsini., GChandrasekaran., Journal of MagnMag.Mater, 320 (2008) 2779.
  11. L. Ne´el, J. Phys. Rad. 17 (1956) 250.
  12. B.K. Labde, C. Madan Sable, N.R. Shamkuwar, Mater. Lett. 57 (2003) 1651.
  13. G.M. Bhongale, D.K. Kulkarni, V.B. Sapre, Bull. Mater. Sci. 15 (1992)121.
  14. R.D. Waldron, Phys. Rev. 99 (6) (1955) 1727.
  15. S.A. Patil, ,et.al, Solid State Commun. 78(1)(1991) 39.
  16. H Sato., T Umeda.. et,.al, Synthesis of Magnetic Glass Ceramics Based on Strontium .vol.34, no. 1, (1993) pp. 76–81.
  17. F Cheng.,,et.al., Microstructure, magnetic and magneto-optical Properties of chemical synthesized Co-RE (RE = Ho, Er, Tm, Yb, Lu) ferrite nanocrystalline films, J. Appl. Phys., 1999, 86 (5): 2727.
  18. L.A Vermenko., T.Y Gridasova., and E.N Lukachina., The effect of addition of rare earth element oxides on the properties of nickel ferrite, Poroshk. Metall., 1973, 9 (129): 52.
  19. N Rezlescu., ERezlescu., C Pasnicu., and M.L Craus., Effect of the rare-earth ions on some properties of nickel-zinc ferrite, J. Phys. Condens. Matter, 1994, 6: 5707.
Index Terms

Computer Science
Information Sciences

Keywords

Ferrimagnetic materials Nanomaterials Magnetization VSM SEM

Powered by PhDFocusTM