Ba2 掺杂对PMN–PT陶瓷介电和铁电性能的影响任务书
2020-05-31 20:47:42
1. 毕业设计（论文）的内容和要求
课程论文是对大学四年级上学期学习情况以及对所做的课题情况的真实反映,其内容应该包括一下方面:
1. 查阅、搜集与本课题相关的书籍和文献资料，熟悉、了解弛豫铁电陶瓷的应用状况和常用的制备方法。
2. 掌握传统固相法法合成pmn-pt弛豫铁电陶瓷的制备工艺，并分析ba2 含量对合成pmn-pt弛豫铁电陶瓷的物相、形貌及尺寸的影响，并测试其铁电性能。最后，在这些基础上要总结实验操作经验及注意事项，并按要求完成毕业论文的全部内容。
2. 参考文献
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[1] |
Uchino K. J. Electrostrictive Actuators:Materials and Applications[J]. Ceram. Bull.1986, 65(4):647-652. |
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钟维烈. 铁电物理学[M]. 北京: 科学出版社, 2000. |
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田中哲郎(日)等. 压电陶瓷材料[M]. 北京: 科学出版社, 1978. |
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D. Viehland, S. Jang. The dielectric relaxation of lead magnesium niobate relaxor ferroelectrics[J]. Philosophical Magazine B, 1991, 64(3):335-344. |
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G. A. Smolenskii, A. I. Agranovuskaya. Dielectric polarization of a number of complex compounds[J]. Sov. Phys. Solid State, 1959, 1(10): 1429-1437. |
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张孝文.弛豫铁电材料的微结构和特性,中国科学院技术科学论坛第十、十一次学术报告会论文集[D],2004. |
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Smolensky G A, Isupon V A, Agranaovska A I, et al. Ferroelectrics with diffuse phase transition[J]. Soc Phys Solid State, 1961, 2(11):2584-2594. |
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Smolensky G A. Physical phenomena in ferroelectrics with diffused phase transition[J]. J Phys Soc Jpn, 1970, 28 (Supple): 26-37 |
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[9] |
Cross L E. Relaxor ferroeolectrics[J]. Ferroelectrics, 1987, 76: 241-267. |
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Viehland D, Jang S J, Cross L E, et al. Freezing of the polarization fluctuations in lead magnesium niobate relaxors[J]. J Appl Phys, 1990,68: 2916. |
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Setter N, Cross L E. The contribution of structure disorder to diffuse phase transition in ferroelectrics[J]. J Mater Sci, 1980,15: 2478. |
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Yao X, Chen Z L, Cross L E. Polarizaton and depolarization behavior of hot pressed lead lanthanum zirconate tianate ceramic[J]. J Appl Phys, 1983, 54(6): 3399-3403. |
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Xiaowen,Zhang,QiangWang and Binglin Cu, Study of the order-disorder transition in A(B#8217;B#8217;#8217;)O3 perovskite type ceramics[J]. J. Am. Ceram . Soc, 1991, 74(11):2846-2850. |
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Lim L C, Rajan K. K. High-homogeneity High-performance Flux-grown Pb(Zn1/3Nb2/3)O3-(6-7)%PbTiO3 Single Crystals[J]. Journal of Crystal Growth, 2004, 271(3-4): 435-444. |
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[15] |
Uchino K. J., Electrostrictive Actuators: Materials and Applications [J]. Ceram. Bull., 1986, 65: 647-652. |
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Nomura S., Uchino K. J., Electrostrictive Effect in Pb(Mg1/3Nb2/3)O3-Type Materials [J]. Ferroelectrics, 1982, 41: 117-132. |
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Surya M. G., Viehland D., Compositional Studies of Lanthanaum-Modified Morphotopic Phase Boundary Pb(Mg1/3Nb2/3)O3-PbTiO3 Ceramics [J]. J. Am. Ceram. Soc., 1997, 80: 477-485. |
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[18] |
Jae-Hwan Park, Juyoung Park, Jae-Gwan Park, Byung-Kook Kim, Yoonho Kim. Piezoelectric properties in PMN-PT relaxer ferroelectrics with MnO2 addition[J]. Journal of the European Ceramic Society , 2001, 21:1383-1386. |
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Methee Promsawat , Anucha Watcharapasorn and Sukanda Jiansirisomboon. Effects of ZnO nanoparticulate addition on the properties of PMNT ceramics[J]. Nanoscale Research Letters,2012,7:65. |
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M. Promsawata, J.Y.Y. Wongb, Z. Renb, H.N. Tailorb, A. Watcharapasorna, c, Z.-G.Yeb, S. Jiansirisomboon. Enhancement in dielectric, ferroelectric, and electrostrictive properties of Pb(Mg1/3Nb2/3)0.9Ti0.1O3 ceramics by CuO addition[J]. Journal of Alloys and Compounds, 2014, 587:618#8211;624. |
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[21]
[22]
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Methee. Promsawata, Anucha.Watcharapasorn, Zuo-Guang. Ye, Sukanda.Jiansirisomboon. Enhanced dielectric and ferroelectric properties of Pb(Mg1/3Nb2/3)0.65Ti0.35O3 ceramics by ZnO modification[J].Journal of the American Ceramic Society, 2015, 98(3):848#8211;854.
Mikhail V. Talanov,#8224; Lidiya A. Shilkina, Iliya A. Verbenko and Larisa A. Reznichenko.Impact of Ba2 on Structure and Piezoelectric Properties of PMN#8211;PZN#8211;PNN#8211;PT Ceramics Near the Morphotropic Phase Boundary.[J].Journal of the American Ceramic Society, 2015, 98(3):838#8211;847. |
3. 毕业设计（论文）进程安排
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起讫日期 |
设计（论文）各阶段工作内容 |
备 注 |
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2015.12~2016.1 |
阅读相关文献及资料，了解课题的基本知识及相关背景 |
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2016.1~2016.2 |
对于已阅读的文献材料，进行总结，完成开题报告 |
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2016.2~2016.4 |
进行相关实验内容，并对实验的结果进行分析讨论 |
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2016.4~2016.5 |
对实验结果进行分析总结，撰写毕业论文 |
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2016.5~2016.6 |
修改毕业论文及进行毕业答辩 |
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