Refine your search
Collections
Year
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All
Singh, Rakesh K.
- Synthesis and Characterization of Copper Substituted Cobalt Ferrite Nanoparticles
Abstract Views :296 |
PDF Views:0
Authors
Affiliations
1 Department of Physics, Patna Women’s College, Patna University, Patna-800 001, IN
2 Department of Physics, College of Commerce, Patna, IN
3 Centre for Applied Physics, Central University of Jharkhand Ranchi-835205, IN
1 Department of Physics, Patna Women’s College, Patna University, Patna-800 001, IN
2 Department of Physics, College of Commerce, Patna, IN
3 Centre for Applied Physics, Central University of Jharkhand Ranchi-835205, IN
Source
International Journal of Advanced Materials Science, Vol 3, No 2 (2012), Pagination: 71-76Abstract
Copper substituted cobalt ferrite nanoparticles were synthesized using citrate precursor method. The precursor was annealed at temperatures 700°C. The annealed powders were characterized using X-ray diffractometer, FTIR and vibrating sample magnetometer. XRD analysis showed that the compounds are having cubic spinel structure. Sharp changes were observed in particle size, lattice constant, magnetization and retentivity with the increasing Cu content.Keywords
Magnetic Nanoparticle, Modified Cobalt Ferrite, Citrate Precursor Method, MagnetizationReferences
- A. Franco, F.C. de Silva, Appl. Phys. Lett. 96 172505 (2010).
- R. He, X. You, J. Shao, F. Gao, B. Pan, D. Cui, Nanotechnol. 18 315601 (2007).
- M. Sugimoto, J. Am. Ceram.Soc. 82 269 (1999).
- M. Veverka, P. Veverka, O. Kaman, A. Lancok, K. Záveta, E. Pollert, K. Knížek, J. Bohácek, M. Beneš, P. Kašpar, E. Duguet, S. Vasseur, Nanotechnol. 18 345704 (2007).
- C. V. G. Reddy, S. V. Manorama, V. J. Rao, Sens. Actuator B: Chem. 55 90 (1999).
- R. Skomski, J. Phys.: Conden. Matter 15 841 (2003).
- A. H. Baykal, N. Kasapoglue, Z. Durmus, H. Kavas, M. S. Toprak, Y. K. Glu, Turk. J. Chem. 33 33 (2009).
- G. F. Goya, H. R. Rechenberg, J. Z. Jiang, J. Appl. Phys. 84 1101 (1998).
- R. P. Mahajan, K. K. Patankar, M. B. Kothale, S. A. Patil, Bull. Mater. Sci. 23 273 (2000).
- M. H.; Khedr, A. A. Farghali, J. Mater. Sci. Tech. 21 675 (2005).
- M. Rajendran, R. C. Pullar, A. K. Bhattacharya, D. Das, S. N. Chintalapudi, C. K. Majumdar, J. Mag. Mater. 232 71 (2001).
- M. Pal, D. Chakravorty, Sadhana 28 283 (2003).
- R. K. Singh, A. Yadav, K. Prasad, A. Narayan, Int. J. Engg. Sci. Technol. 2 73 (2010).
- A. Verma, T. C. Goel, R. G. Mendiratta, P. Kishan, J. Mag. Mag. Mater. 208 13 (2000).
- Y. G. Ma, M. Z. Jin, M. L. Liu, G. Chen, Y. Sui, Y. Tian, G. J. Zhang, Y. Q. Jia, Mater. Chem. Phys. 65 79 (2000).
- A. S. Albuquerque, J. D. Ardisson, W. A. A. Masedo, J. L. Lopez, R. Paniago, A. I. C. Persiano, J. Mag. Mag. Mater. 1379 226 (2001).
- T. M. Uen, P. K. Tseng, Phys. Rev. B, 25 1848 1982.
- B. D. Cullity, Elements of X-ray diffraction, Prentice Hall, NY, 3rd Edn. (2001).