Influence of (La, Cu) Doping on the Room Temperature Multiferroic Properties of BiFeO3 Ceramics

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• 作者：A. Sathiya Priya ; I. B. Shameem Banu…
• 关键词：Sol–gel ; BiFeO3 ; VSM ; Squareness ratio ; Dielectric constant ; Dielectric loss
• 刊名：Arabian Journal for Science and Engineering
• 出版年：2015
• 出版时间：July 2015
• 年：2015
• 卷：40
• 期：7
• 页码：2079-2084
• 全文大小：1,277 KB
• 参考文献：1.Cheng Z.X., Li A.H., Wang X.L., Dou S.X., Ozawa K., Kimura H., Zhang S.J., Shrout T.R.: Structure, ferroelectric properties, and magnetic properties of the La-doped bismuth ferrite. J. Appl. Phys. 103, 07E507 (2008)
  2.Shami M.Y., Awan M.S., Rehman M.A.U.: Phase pure synthesis of BiFeO3 nanopowders using diverse precursor via co-precipitation method. J. Alloys Compd. 509, 10139-0144 (2011)View Article
  3.Wang Y.P., Yuan G.L., Chen X.Y., Liu J.M., Liu Z.G.: Electrical and magnetic properties of single-phased and highly resistive ferroelectromagnet BiFeO3 ceramic. J. Phys. D Appl. Phys. 39, 2019-023 (2006)View Article
  4.Priya A.S., Banu I.B.S., Anwar S.: Investigation of multiferroic properties of doped BiFeO3 -BaTiO3 composite ceramics. Mater. Lett. 142, 42-4 (2015)View Article
  5.Layek S., Verma H.C.: Magnetic and dielectric properties of multiferroic BiFeO3 nanoparticles synthesized by a novel citrate combustion method. Adv. Mater. Lett. 3, 533-38 (2012)
  6.Fiebig M., Loltermoser T., Frohlich D., Goltsev A.V., Pisarev R.V.: Observation of coupled magnetic and electric domains. Nature 419, 818-20 (2002)View Article
  7.Hur N., Park S., Sharma P.A., Ahn J.S., Guha S., Cheong S.W.: Electric polarization reversal and memory in a multiferroic material induced by magnetic fields. Nature 429, 329 (2004)View Article
  8.Kim W.S., Jun Y.K., Kim K.H., Hong S.H.: Enhanced magnetization in Co and Ta-substituted BiFeO3 ceramics. J. Magn. Magn. Mater. 321, 3262-265 (2009)View Article
  9.Neaton J.B., Ederer C., Waghmare U.V., Spaldin N.A., Rabe K.M.: First-principles study of spontaneous polarization in multiferroic BiFeO3. Phys. Rev. B 71, 014113 (2005)View Article
  10.Sosnowska I., Prezenioslo R., Fischer P., Murashov V.A.: Neutron diffraction studies of the crystal and magnetic structures of BiFeO3 and Bi0.93 La0.07 FeO3. J. Magn. Magn. Mater. 160, 384-85 (1996)View Article
  11.Li Y., Fan Y., Zhang H., Teng X., Dong X., Liu H., Ge X., Li Q., Chen W., Li X., Ge Z.: Structural, thermal and magnetic properties of Cu-doped BiFeO3. J. Supercond. Nov. Magn. 27, 1239-243 (2014)View Article
  12.Qian F.Z., Jiang J.S., Zhang W.G., Liu J.H.: Multiferroic properties of Bi0.8 Dy0.2-x La x FeO3 nanoparticles. J. Phys. D. Appl. Phys. 43, 025403 (2010)View Article
  13.Yuan G.L., Or S.W., Liu J.M., Liu Z.G.: Structural transformation and ferroelectromagnetic behavior in single-phase Bi1-x Nd x FeO3 multiferroic ceramics. Appl. Phys. Lett. 89, 052905 (2006)View Article
  14.Zhang S.T., Zhang Y., Lu M.H., Du C.L., Chen Y.F., Liu Z.G., Zhu Y.Y., Ming N.B.: Substitution-induced phase transition and enhanced multiferroic properties of Bi1-x La x FeO3 ceramics. Appl. Phys. Lett. 88, 162901 (2006)View Article
  15.Chaudhuri A., Mandal K.: Enhancement of ferromagnetic and dielectric properties of lanthanum doped bismuth ferrite nanostructures. Mater. Res. Bull. 47, 1057-061 (2012)View Article
  16.Yan X., Chen J., Qi Y., Cheng J., Meng Z.Z.: Hydrothermal synthesis and characterization of multiferroic Bi1-x La x FeO3 crystallites. J. Eur. Ceram. Soc. 30, 265-69 (2010)View Article
  17.Yang C., Jiang J.S., Wang C.M., Zhang W.G.: A unique magnetic behavior and dielectric properties of Bi0.9-x La0.1 Ca x FeO3 nanoparticles at room temperature. J. Phys. Chem. Solids 73, 115-19 (2012)View Article
  18.Biasotto G., Simoes A.Z., Foschini C.R., Antonio S.G., Zaghete M.A., Varela J.A.: A novel synthesis of perovskite bismuth ferrite nanoparticles. Process. Appl. Ceram. 5, 171-79 (2011)View Article
  19.Hussain A., Begum A., Rahman A.: Characterization of nanocrystalline leas sulphide thin films prepared by chemical bath deposition technique. Arab. J. Sci. Eng. 39, 169-74 (2013)View Article
  20.Begum A., Hussian A., Rahman A.: Structural and optical studies of bismuth sulphide nanocrystalline thin films prepared from acid aqueous bath. Arab. J. Sci. Eng. 38, 163-68 (2013)View Article
  21.Mahdi E.M., Hamdi M., Meor Yusoff M.S.: The effect of sintering on the physical and optical properties of nano-TiO2 synthesized via modified hydrothermal route. Arab. J. Sci. Eng. 38, 1701-711 (2013)View Article
  22.Dutta D.P., Mandal B.P., Naik R., Lawes G., Tyagi A.K.: Magnetic, ferroelectric and magnetocapacitive properties of sonochemically synthesized Sc doped BiFeO3 nanoparticles. J. Phys. Chem. C 117, 2382-389 (2013)View Article
  23.Chand J., Singh M.: Electric and dielectric properties of MgGd0.1 Fe1.9 O4 ferrite. J. Alloys Compd. 486, 376-79 (2009)View Article
  24.Arya G.S., Negi N.S.: Effect of In and Mn co-doping on structural, magnetic and dielectric properties of BiFeO3 nanoparticle. J. Phys. D Appl. Phys. 46, 095004 (2013)View Article
  25.Vadivel M., Babu R.R., Sethuraman K., Ramamurthi K., Arivanandhan M.: Synthesis, structural, dielectric, magnetic and optical properties of Cr substituted CoFe2 O4 nanoparticles by co-precipitation method. J. Magn. Magn. Mater. 362, 122-29
• 作者单位：A. Sathiya Priya (1)
  I. B. Shameem Banu (1)
  Murthy Chavali (2)
  
  1. Department of Physics, B. S. Abdur Rahman University, Chennai, Tamil Nadu, India
  2. Division of Chemistry, Department of Science and Humanities, Vignan’s University, Guntur, Andhra Pradesh, India
  
• 刊物类别：Engineering
• 刊物主题：Engineering, general
  Mathematics
  Science, general
  
• 出版者：Springer Berlin / Heidelberg

文摘

A series of Bi1-x La x Fe0.98Cu0.02O3 (x =?0.01, 0.03 and 0.05) ceramics were synthesized by sol–gel method. The prepared ceramics were characterized by X-ray diffractometer (XRD), vibrating sample magnetometer (VSM) and dielectric measurement. XRD patterns reveal that Bi1-x La x Fe0.98Cu0.02O3?(x = 0.01, 0.03 and 0.05) ceramics crystallize in single-phase rhombohedral structure with R3c space group without distortion, and the average crystallite size was in the range of 31-2?nm. VSM exhibited a weak ferromagnetism for La- and Cu-co-doped BiFeO3 ceramics. The squareness ratio of the hysteresis loop decreases as La concentration increases in Bi1-x La x Fe0.98Cu0.02O3. However, these materials show improved dielectric properties compared to undoped BiFeO3 ceramic.