Structural and Magnetic Properties of CoFe₂O₄ and Co_0.5Zn_0.5Fe₂O₄ Nanoparticles for the Magnetoelectric Composite Films

References

• Kubo , O. , Ido , T. and Yokoyama , H. 1982 . Properties of Ba ferrite particles for perpendicular magnetic recording media . IEEE Transactions on Magnetics , MAG-18 : 1122 – 1124 .
   Web of Science ®Google Scholar
• Panda , R. N. , Shih , J. C. and Chin , T. S. 2003 . Magnetic properties of nano-crystalline Gd- or Pr-substituted CoFe2O4 synthesized by the citrate precursor technique . J. Magn. Magn. Mater. , 257 : 79 – 86 .
   Web of Science ®Google Scholar
• Li , J. , Dai , D. , Zhao , B. , Li , Y. and Liu , C. 2002 . Properties of ferrofluid nanoparticles prepared by coprecipitation and acid treatment . Journal of Nanoparticle Research , 4 : 261 – 264 .
   Web of Science ®Google Scholar
• Hutchins , B. , Platt , M. , Hancock , W. and Williams , M. E. 2007 . Directing transport of CoFe2O4-functionalized microtubules with magnetic fields . Small , 3 : 126 – 131 .
   PubMed Web of Science ®Google Scholar
• Nan , C. W. , Bichurin , M. I. , Dong , S. , Viehland , D. and Srinivasan , G. 2008 . Multiferroic magnetoelectric composites: Historical perspective, status, and future directions . J. Appl. Phys. , 103 : 031101 and references therein
   Web of Science ®Google Scholar
• Bozorth , R. M. , Tilden , E. F. and Williams , A. J. 1955 . Anisotropy and magnetostriction of some ferrites . Physical Review , 99 : 1788
   Web of Science ®Google Scholar
• Chen , Q. and Zhang , Z. J. 1998 . Size-dependent superparamagnetic properties of MgFe2O4 spinel ferrite nanocrystallites . Appl. Phys. Lett. , 73 : 3156
   Web of Science ®Google Scholar
• Liu , C. and Zhang , Z. J. 2001 . Size-dependent superparamagnetic properties of mn spinel ferrite nanoparticles synthesized from reverse micelles . Chem. Mater. , 13 : 2092 – 2096 .
   Web of Science ®Google Scholar
• Atif , M. , Hasanain , S. K. and Nadeem , M. 2006 . Magnetization of sol–gel prepared zinc ferrite nanoparticles: Effects of inversion and particle size . Solid State Communications , 138 : 416 – 421 .
   Web of Science ®Google Scholar
• Song , Q. and Zhang , Z. J. 2004 . Shape control and associated magnetic properties of spinel cobalt ferrite nanocrystals . J. Am. Chem. Soc. , 126 : 6164 – 6168 .
   PubMed Web of Science ®Google Scholar
• Duong , G. V. , Turtelli , R. S. , Hanh , N. , Linh , D. V. , Reissner , M. , Michor , H. , Fidler , J. , Wiesinger , G. and Grössinger , R. 2006 . Magnetic properties of nanocrystalline Co1−xZnxFe2O4 prepared by forced hydrolysis method . J. Magn. Magn. Mater. , 307 : 313 – 317 .
   Web of Science ®Google Scholar
• Peng , J. , Hojamberdiev , M. , Xu , Y. , Cao , B. , Wang , J. and Wu , H. 2011 . Hydrothermal synthesis and magnetic properties of gadolinium-doped CoFe2O4 nanoparticles . J. Magn. Magn. Mater. , 323 : 133 – 138 .
   Web of Science ®Google Scholar
• Rashad , M. M. , Mohamed , R. M. and El-Shall , H. 2008 . Magnetic properties of nanocrystalline Sm-substituted CoFe2O4 synthesized by citrate precursor method . Journal of Materials Processing Technology , 198 : 139 – 146 .
   Web of Science ®Google Scholar
• Cheng , F. X. , Peng , Z. Y. , Liao , C. S. , Xu , Z. G. , Gao , S. , Yan , C. H. , Wang , D. J. and Wang , J. 1996 . Chemical synthesis and magnetic study of nanocrystalline thin films of cobalt spinel ferrites . Solid State Commun. , 107 : 471
   Web of Science ®Google Scholar
• Pannaparayil , T. and Komarneni , S. 1989 . Synthesis and characterization of ultrafine cobalt ferrites . IEEE Trans. Magn. , 25 : 4233
   Web of Science ®Google Scholar
• Junior , A. F. , Zapf , V. and Egan , P. 2007 . Magnetic properties of nanoparticles of CoxFe(3−x)O4 (0.05 ≤ x ≤ 1.6) prepared by combustion reaction . J.Appl. Phys. , 101 : 09M506
   Web of Science ®Google Scholar
• Cote , L. J. , Teja , A. S. , Wilkinson , A. P. and Zhang , Z. J. 2003 . Continuous hydrothermal synthesis of CoFe2O4 nanoparticles . Fluid Phase Equilibria , 210 : 307
   Web of Science ®Google Scholar
• Ngo , A. T. , Bonville , P. and Pileni , M. P. 1999 . Nanoparticles of CoFe2O4: synthesis and superparamagnetic properties . J. Eur. Phys. B , 9 : 583
   Web of Science ®Google Scholar
• Chantrell , R. W. , El-Hilo , M. and O’Grady , K. 1991 . Spin-glass behavior in a fine particle system . IEEE Transactions on Magnetics , 21 : 3570 – 3578 .
   Google Scholar
• Maaz , K. , Mumtaz , A. , Hasanain , S. K. and Ceylan , A. 2007 . Synthesis and magnetic properties of cobalt ferrite (CoFe2O4) nanoparticles prepared by wet chemical route . J. Magn. Magn. Mater. , 308 : 289 – 295 .
   Web of Science ®Google Scholar
• Choi , E. J. , Ahn , Y. , Kim , S. , An , D. H. , Kang , K. U. , Lee , B. G. , Baek , K. S. and Oak , H. N. 2003 . Superparamagnetic relaxation in CoFe2O4 nanoparticles . J. Magn. Magn. Mater. , 262 : L198 – L202 .
   Web of Science ®Google Scholar
• Liu , C. , Zou , B. , Rondinone , A. J. and Zhang , Z. J. 2000 . Chemical control of superparamagnetic properties of magnesium and cobalt spinel ferrite nanoparticles through atomic level magnetic couplings . J. Am. Chem. Soc. , 122 : 6263 – 6267 .
   Web of Science ®Google Scholar
• Kneller , E. F. and Luborsky , F. E. 1963 . Particle size dependence of coercivity and remanence of single-domain particles . J. Appl. Phys. , 34 : 656
   Web of Science ®Google Scholar
• Zhang , X. X. , Hernandez , J. M. , Tejada , J. and Ziolo , R. F. 1996 . Magnetic properties, relaxation, and quantum tunneling in CoFe2O4 nanoparticles embedded in potassium silicate . Phys. Rev. B , 54 : 4104
   Web of Science ®Google Scholar
• Grössinger , R. 1981 . A critical examination of the law of approach to saturation. I. Fit procedure . Phys. Status Solidi A , 66 : 665
   Google Scholar
• Liu , B. H. and Ding , J. 2006 . Strain-induced high coercivity in CoFe2O4 powders . Appl. Phys. Lett. , 88 : 042506
   Web of Science ®Google Scholar
• Rajendran , M. , Pullar , R. C. , Bhattacharya , A. K. , Das , D. , Chintalapudi , S. N. and Majumdar , C. K. 2001 . Magnetic properties of nanocrystalline CoFe2O4 powders prepared at room temperature: variation with crystallite size . J. Magn. Magn. Mater. , 232 : 71 – 83 .
   Web of Science ®Google Scholar
• Singhal , S. , Namgyal , T. , Bansal , S. and Chandra , K. 2010 . Effect of Zn substitution on the magnetic properties of cobalt ferrite nano particles prepared via sol-gel route . J. Electromagnetic Analysis & Applications , 2 : 376 – 381 .
   Google Scholar
• Néel , L. 1948 . Magnetic properties of ferrites: Ferrimagnetism and antiferromagnetism . Ann. Phys. , 3 : 137
   Google Scholar
• He , H. , Ma , J. , Wang , J. and Nan , C. W. 2008 . Orientation-dependent multiferroic properties in PbZr0.52Ti0.48O3–CoFe2O4 nanocomposite thin films derived by a sol-gel processing . J. Appl. Phys. , 103 : 034103
   Web of Science ®Google Scholar
• Ding , L. Y. , Wu , F. X. , Chen , Y. B. , Gu , Z. B. and Zhang , S. T. 2011 . Controllable microstructures and multiferroic properties of Pb(Zr0.53Ti0.47)O3–CoFe2O4 composite films . Applied Surface Science , 257 : 3840 – 3842 .
   Web of Science ®Google Scholar
• Roy , D. , Krupanidhi , S. B. and Dougherty , J. P. 1991 . Excimer laser ablated lead zirconate titanate thin films . J. Appl. Phys. , 69 : 7930 – 7932 .
   Web of Science ®Google Scholar