The structural, dielectric and magnetic properties of pure and Fe-Co
co-doped Ba0.9Sr0.1TiO3, (Ba(1-x)SrxTiO3, where (x = 0.10) and (Ba0.9Sr0.1Ti(1-x-y)FexCoyO3), where (x = 0.1, y = 0) and (x = 0 and y
References
[1]
Li, B., Wanga, C., Liu, W., Ye, M. and Wang, N.G. (2013) Multiferroic Properties of La and Mn Co-Doped BiFeO3 Nanofibers by Sol-Gel and Electrospinning Technique. Materials Letters, 90, 45-48. http://dx.doi.org/10.1016/j.matlet.2012.09.012
[2]
Bhushan, B., Das, D., Priyamc, A., Vasanthacharya, N.Y. and Kumar, S. (2012) Enhancing the Magnetic Characteristics of BiFeO3 Nanoparticles by Ca,Ba Co-Doping Centre for Applied Physics. Materials Chemistry and Physics, 135, 144-149. http://dx.doi.org/10.1016/j.matchemphys.2012.04.037
[3]
Annapu Reddy, V., Patha, N.P. and Nath, R. (2012) Particle Size Dependent Magnetic Properties and Phase Transitions in Multiferroic BiFeO3 Nano-Particles. Journal of Alloys and Compounds, 543, 206-212. http://dx.doi.org/10.1016/j.jallcom.2012.07.098
[4]
Wu, W.W., Cai, J.C., Wu, X.H., Liao, S. and Huang, A.G. (2012) Co0.35Mn0.65Fe2O4 Magnetic Particles: Preparation and Kinetics Research of Thermal Process of the Precursor. Powder Technology, 215-216, 200-205. http://dx.doi.org/10.1016/j.powtec.2011.09.048
[5]
Ahadi, K., Nemati, A., Mahdavi, S.M. and Vaezi, A. (2013) Effect of Simultaneous Chemical Substitution of A and B Sites on the Electronic Structure of BiFeO3 Films Grown on BaTiO3/SiO2/Si Substrate. Journal of Materials Science: Materials in Electronics 24, 2128-2134. http://dx.doi.org/10.1007/s10854-013-1069-6
[6]
Zhou, J., Wang, P., Qiu, Z., Zhu, G. and Liu, P. (2008) Flower-Like Pb(Zr0.52Ti0.48)O3 Nanoparticles on the CoFe2O4 Seeds. Journal of Crystal Growth, 310, 508-512. http://dx.doi.org/10.1016/j.jcrysgro.2007.10.066
[7]
Li, B., Wang, C., Liu, W., Zhong, Y. and An, R. (2012) Synthesis of Co-Doped Barium Strontium Titanate Nanofibers by Sol-Gel Electrospinning Process. Materials Letters, 75, 207-210. http://dx.doi.org/10.1016/j.matlet.2012.02.035
[8]
Bao, D. (2008) Multilayered Dielectric/Ferroelectric Thin Films and Superlattices. Current Opinion in Solid State and Materials Science, 12, 55-61. http://dx.doi.org/10.1016/j.cossms.2009.01.006
[9]
Gao, L., Zhai, J. and Yao, X. (2009) The Influence of Co Doping on the Dielectric, Ferroelectric and Ferromagnetic Properties of Ba0.70Sr0.30TiO3 Thin Films. Applied Surface Science, 255, 4521-4525. http://dx.doi.org/10.1016/j.apsusc.2008.11.064
[10]
Solopan, S.A., Vyunov, O.I., Belous, A.G., Tovstolytkin, A.I. and Kovalenko, L.L. (2010) Magnetoelectric Effect in Composite Structures Based on Ferroelectric.Ferromagnetic Perovskites. Journal of the European Ceramic Society, 30, 259-263. http://dx.doi.org/10.1016/j.jeurceramsoc.2009.05.043
[11]
Deshpandea, S.B., Khollamb, Y.B., Bhoraskarb, S.V., Dateb, S.K., Sainkara, S.R. and Potdara, H.S. (2005) Synthesis and Characterization of Microwave-Hydrothermally Derived Ba1-xSrxTiO3 Powders. Materials Letters, 59, 293-296. http://dx.doi.org/10.1016/j.matlet.2004.10.006
[12]
Zuo, X.H., Deng, X.Y., Chen, Y., Ruan, M., Li, W., Liu, B., Qu, Y. and Xu, B. (2010) A Novel Method for Preparation of Barium Strontium Titanate Nanopowders. Materials Letters, 64, 1150-1153. http://dx.doi.org/10.1016/j.matlet.2010.02.034
[13]
Mahani, R.M., Battisha, I.K., Salem, M.A. and Abou Hamad, A.B. (2010) Structure and Dielectric Behavior of Nano-Structure Ferroelectric BaxSr1-xTiO3 Prepared by Sol-Gel Method. Journal of Alloys and Compounds, 508, 354-358. http://dx.doi.org/10.1016/j.jallcom.2010.05.060
[14]
Wei, X., Xu, G., Ren, Z., Wang, Y., Shen, G. and Han, G. (2008) Size-Controlled Synthesis of BaTiO3 Nanocrystals via a Hydrothermal Route. Materials Letters, 62, 3666-3669. http://dx.doi.org/10.1016/j.matlet.2008.04.022
[15]
El-Naggar, M.Y., Dayal, K., Goodwin, D.G. and Bhattacharya, K. (2006) Graded Ferroelectric Capacitors with Robust Temperature Characteristics. Journal of Applied Physics, 100, 114115. http://dx.doi.org/10.1063/1.2369650
[16]
Tsai, K.-C., Wu, W.-F., Chao, C.-G., Lee, J.-T. and Shen, S.-W. (2006) Improving Electrical Properties and Thermal Stability of (Ba,Sr)TiO3 Thin Films on Cu(Mg) Bottom Electrodes. Japan Journal of Applied Physics, 45, 5495-5500. http://dx.doi.org/10.1143/JJAP.45.5495
[17]
Subramanyam, G., Ahamed, F. and Biggers, R. (2005) A SiMMIC Compatible Ferroelectric Varactor Shunt Switch for Microwave Applications. IEEE Microwave and Wireless Components Letters, 15, 739-741. http://dx.doi.org/10.1109/LMWC.2005.858992
[18]
Ahmed, M.A., Kamal, M., El Desouky, F.G., Girgis, E., Farag, I.S.A. and Batttisha, I.K. (2013) Synthesis and Characterization of Cobalt-Doped Nano-Structure Barium Strontium Titanate Prepared by Sol-Gel Process. Journal of Applied Sciences Research, 9, 2432-2438.
[19]
Culity, B.D. and Graham C.D. (2009) Introduction to Magnetic Materials. John Wiley, Sons, Inc., Hoboken, New Jersey.
[20]
Guo, Z., Pan, L., Qiu, C.H., Zhao, X., Yang, L. and Rafique, M.Y. (2013) Structural and Multiferroic Properties of Fe-Doped Ba0.5Sr0.5TiO3 Solids. Journal of MMM, 325, 24-28.
