Effects of isothermal treatments on non-stoichiometrical preparation for the optimized perovskite structure of BiFeO 3 bulk ceramics
作者： J. -J. Oak , Y. J. Cho , H. H. Chun , Y. H. Park
DOI: 10.1134/S0031918X14130183
关键词: Phase (matter) 、 Isothermal process 、 Ceramic 、 Bismuth 、 Solid state reaction method 、 Bismuth ferrite 、 Materials science 、 Nanotechnology 、 Metallic materials 、 Trigonal crystal system 、 Chemical engineering
摘要: Bismuth ferrite powders were synthesized by a simple solid state reaction method at the room temperature non-stoichiometrical preparation. The fabricated BiFeO3 ceramics clearly exhibited phase transformations to and secondly bismuth ferrites an elevated procedure isothermal heat treatment. treatments 1123 K 1148 made rhombohedral ferroelectrics.
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M. Mahesh Kumar, V. R. Palkar, K. Srinivas, S. V. Suryanarayana, Ferroelectricity in a pure BiFeO3 ceramic Applied Physics Letters. ,vol. 76, pp. 2764- 2766 ,(2000) , 10.1063/1.126468
R. Katiyar, Hans Schmid, J. F. Scott, Paul Tissot, J. Robertson, G. Catalan, R. Palai, S. A. T. Redfern, S. J. Clark, β phase and γ-β metal-insulator transition in multiferroic BiFeO3 Physical Review B. ,vol. 77, pp. 014110- ,(2008) , 10.1103/PHYSREVB.77.014110
Ting Liu, Yebin Xu, Jingyuan Zhao, Low-Temperature Synthesis of BiFeO3 via PVA Sol-Gel Route Journal of the American Ceramic Society. ,vol. 93, pp. 3637- 3641 ,(2010) , 10.1111/J.1551-2916.2010.03945.X
W. Kaczmarek, Z. Paja̧k, M. Połomska, Differential thermal analysis of phase transitions in (Bi1−xLax)FeO3 solid solution Solid State Communications. ,vol. 17, pp. 807- 810 ,(1975) , 10.1016/0038-1098(75)90726-7
A. V. Mikhailov, N. A. Gribchenkova, E. N. Kolosov, A. R. Kaul’, A. S. Alikhanyan, Mass spectrometric investigation of vaporization in the Bi2O3-Fe2O3 system Russian Journal of Physical Chemistry A. ,vol. 85, pp. 26- 30 ,(2011) , 10.1134/S0036024411010183
J. Lu, L.J. Qiao, P.Z. Fu, Y.C. Wu, Phase equilibrium of Bi2O3–Fe2O3 pseudo-binary system and growth of BiFeO3 single crystal Journal of Crystal Growth. ,vol. 318, pp. 936- 941 ,(2011) , 10.1016/J.JCRYSGRO.2010.10.181
M.S. Bernardo, T. Jardiel, M. Peiteado, A.C. Caballero, M. Villegas, Sintering and microstuctural characterization of W6+, Nb5+ and Ti4+ iron-substituted BiFeO3 Journal of Alloys and Compounds. ,vol. 509, pp. 7290- 7296 ,(2011) , 10.1016/J.JALLCOM.2011.04.087
Gustau Catalan, James F. Scott, Physics and Applications of Bismuth Ferrite Advanced Materials. ,vol. 21, pp. 2463- 2485 ,(2009) , 10.1002/ADMA.200802849
Tadashi Takenaka, Hajime Nagata, Current status and prospects of lead-free piezoelectric ceramics Journal of The European Ceramic Society. ,vol. 25, pp. 2693- 2700 ,(2005) , 10.1016/J.JEURCERAMSOC.2005.03.125
Feridoon Azough, Robert Freer, Michael Thrall, Robert Cernik, Floriana Tuna, David Collison, Microstructure and properties of Co-, Ni-, Zn-, Nb- and W-modified multiferroic BiFeO3 ceramics Journal of The European Ceramic Society. ,vol. 30, pp. 727- 736 ,(2010) , 10.1016/J.JEURCERAMSOC.2009.09.016