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毕业论文网 > 任务书 > 材料类 > 材料科学与工程 > 正文

Pb0.97La0.02(Zr0.66Sn0.25Ti0.09)O3薄膜的水热合成及其表征任务书

 2020-06-26 19:55:08  

1. 毕业设计(论文)的内容和要求

毕业论文是对大学四年学习情况以及对所做的课题情况的反映,其内容应该包括:

1. 查阅相关文献资料,熟悉、了解plzst的应用状况和常用的制备方法。

2. 掌握固相法合成plzst反铁电薄膜的制备工艺,并分析讨论矿化剂浓度、保温时间和反应物浓度对合成的plzst反铁电薄膜物相和形貌的影响,并测试其电性能。最后,在此基础上总结实验经验及注意事项,按要求完成毕业论文的写作。

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2. 参考文献

[1]

Anuja Datta, Devajyoti Mukherjee, et al . Hierarchically ordered nano-heterostructured pzt thin films with enhanced ferroelectric properties [J].Adv. Funct.Mater.2014,24,2638-2647

[2]

Jun Luo, Jinhao Qiu. Origin of the low piezoelectric coefficient of metal core 0.3Pb(Zn1/3Nb2/3)O3-0.7Pb(Zr,Ti)O3 piezoelectric fibers[J]. Journal of Alloys and Compounds 581(2013)468#8211;471

[3]

N. Vaxelaire, V. Kovacova, et al . Effect of structural in-depth heterogeneities on electrical properties of Pb(Zr0.52Ti0.48)O3 thin films as revealed by nano-beam X-ray diffraction [J]. Journal of Applied Physics 120,104101(2016);

[4]

Chen X F, Cao F, Zhang H L, et al. Dynamic Hysteresis and Scaling Behavior of Energy Density in Pb0.99Nb0.02[(Zr0.60Sn0.40)0.95Ti0.05]O3 Antiferroelectric Bulk Ceramics [J], J Am Ceram Soc, 2012, 95(4): 1163~1166.

[5]

Xu Y H, Guo H Z, Liu X M, et al. Effect of Ba Content on the Stress Sensitivity of the Antiferroelectric to Ferroelectric Phase Transition in (Pb,La,Ba)(Zr,Sn,Ti)O3 Ceramics [J]. J Am Ceram Soc, 2014, 97 (1): 206~212.

[6]

Hao X H, Zhai J W, Yao X. Improved Energy Storage Performance and Fatigue Endurance of Sr-Doped PbZrO3 Antiferroelectric Thin Films [J]. J Am Ceram Soc, 2009, 92(5):1133~1135.

[7]

Wang J F, Yang T Q, Chen S C, et al. High EnergyStorage Density Performance of Ba, Sr-modified Lead Lanthanum Zirconate Titanate Stannate Antiferroelectric Ceramics [J]. Materials Research Bulletin, 2013, 48: 3847~3849.

[8]

Jiang S L, Zhang L, Zhang G Z, et al. Effect of Zr:Sn Ratio in the Lead Lanthanum Zirconate Stannate Titanate Anti-ferroelectric Ceramics on Energy Storage Properties [J]. Ceramics International, 2013, 39: 5571~5575.

[9]

Zhang S T, Kounga A B, Aulbach E, et a1. Giant Strain in Lead-Free Piezoceramies Bi0.5Na0.5TiO3-BaTiO3-K0.5Na0.5NbO3 System[J]. Applied Physics Letters, 2007, (91): ll2906.

[10]

T. Lu, A.J. Studer, L. Noren, W.B. Hu, D.H. Yu, B. McBride, Y.J. Feng, R.L. Withers, H. Chen, Z. Xu, Y. Liu, Electric-field-induced AFE-FE transitions and associated strain/preferred orientation in antiferroelectric PLZST, Sci Rep, 6 (2016) 8

[11]

李 凌,王 芳,王传彬,沈 强,张联盟.硅酸盐通报[J].2009年8月,第4期,第28卷.

[12]

戴中华,姚熹, 徐 卓.直流偏压对压力诱导反铁电陶瓷去极化性能的影响[J].2009年5月,第5期,第58卷

[13]

张丹,姚国光,孟玲,慕春红,王波,刘鹏. 反铁电陶瓷(Pb094La004 )(Zr055-Sn045Tix)O3的电学性能研究. 陕西师范大学学报[J].2008年5月,第3期,第36卷.

[14]

刘鹏,张丹. 偏置电场诱导的PLZST反铁电介电弛豫现象.科学通报[J].2008年,第15期,第53卷.

[15]

Adarsh Rajashekhar, Huai-Ruo Zhang et al . Microstructure Evolution of In Situ Pulsed-Laser Crystallized Pb(Zr0.52Ti0.48)O3 Thin Films[J], J Am Ceram Soc, 2016, 99(1)43-50.

3. 毕业设计(论文)进程安排

起讫日期

设计(论文)各阶段工作内容

备 注

2017.12~2018.1

阅读相关文献及书籍,了解课题的一些知识及背景知识

2018.1~2018.2

对于阅读的材料,进行总结,完成开题报告

2018.2~2018.4

做相关实验,并对实验结果进行分析讨论

2018.4~2018.5

对实验结果进行总结,撰写论文

2018.5~2018.6

修改论文及毕业答辩

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