1. 毕业设计（论文）的内容和要求
本课题是通过水热合成法，合成钛酸铋钠-钛酸铋钾薄膜，然后进行对薄膜的物相、组成以及电学性能进行测试。
通过控制水热合成参数，例如矿化剂浓度、初始反应物浓度和反应时间来获得晶粒尺寸均一、致密度良好的BNT-BKT薄膜。
探究不同的合成条件对薄膜的P-E回线、漏电流大小的影响，并且尝试探究BNT-BKT晶体与单晶钛酸锶基底的界面情况。
2. 参考文献
[1]Zhibin, Wu, Naoki, Kumagai, and, Masahiro, Yoshimura. Hydrothermal Formation and Growth of Single-and Double-Layer BaTiO3 and SrTiO3 Films on the Flexible Polymer Film Substrates from Sol-Gel Amorphous Titanium Oxide Films[J]. Chem. Mater, 2000, (12): 3356-3361.[2]Alicia, Huang, Albertus, D, Handoko, Gregory, K, L, Goh, Pramoda, K, Pallathadka, and, Santiranjan, Shannigrahi. Hydrothermal synthesis of (00l) epitaxial BiFeO3 films on SrTiO3 substrate[J]. The Royal Society of Chemistry, 2010, (12): 3806-3814.[3]R.R.BASCA, J.P.DOUGHERTY. Hydrothermal synthesis of barium titanate thin film on titanium metal powder[J]. JOURNAL OF MATERIALS SCIENCE LETTERS , 1995, (14): 600-602.[4]Wei Li, Huarong Zeng, Jigong Hao, Jiwei Zhai. Enhanced dielectric and piezoelectric properties of Mn doped(Bi0.5Na0.5)TiO3(Bi0.5K0.5)TiO3 SrTiO3 thin films[J]. Journal of Alloys and Compounds,2013,580,157-161.[5] Sungwook Mhin, Krishna Nittala, Clayton Cozzan, Kyeongwon Kim, Douglas S. Robinson, Luz M. Sanchez, Ronald G. Polcawich, and Jacob L. Jones. Role of the PbTiO3 Seed Layer on the Crystallization Behavior of PZT Thin Films[J]. The American Ceramic Society,2015,98(15),1407-1412.[6] Sungwook Mhin, Krishna Nittala, Jinhyung Lee, Douglas S. Robinson, Jon F. Ihlefeld, Geoff Luz M. Sanchez,L. Brennecka, Ronald G. Polcawich, and Jacob L. Jones. Phase and Texture Evolution in Chemically Derived PZT Thin Films on Pt Substrates[J]. The American Ceramic Society,2014,97(9),2973-2979.[7] Tina, Setinc, Matjaz, Spreitzer, Manca, Logar, and, Danilo, Suvorov. Hydrothermal Synthesis of Nanosized Na0.5Bi0.5TiO3[J]. The American Ceramic Society, 2011, 11(94): 3793-3799.[8] Werner Krauss, Denis Schtz, Franz Andreas Mautner, Antonio Feteira, Klaus Reichmann. Piezoelectric properties and phase transition temperatures of the solid solution of (1 x)(Bi0.5Na0.5)TiO3xSrTiO3[J]. Journal of the European Ceramic Society,2010,30,1827-1832.[9] Li Jin, Fei Li, and Shujun Zhang. Decoding the Fingerprint of Ferroelectric Loops: Comprehension of the Material Properties and Structures[J]. The American Ceramic Society,2014,97(1),1-27.[10] Tae, Kwon, Lee, Kil, Dong, Sung, Jong, Hoon, Jung. Electric polarization and diode-like conduction in hydrothermally grown BiFeO3 thin films[J]. Journal of Alloys and Compounds, 2015, (622): 734-737.[11] Biaolin Peng, Qi Zhang, Xing Li , Tieyu Sun , Huiqing Fan , Shanming Ke , Mao Ye , Yu Wang , Wei Lu , Hanben Niu , James F. Scott , Xierong Zeng , and Haitao Huang. Giant Electric Energy Density in Epitaxial Lead-Free Thin Films with Coexistence of Ferroelectrics and Antiferroelectrics[J].Advanced materials,2015, 1(5).[12] Changhong Yang, Panpan Lv and et al. Fatigue-Free and Bending-Endurable Flexible Mn-Doped Na0.5Bi0.5TiO3-BaTiO3-BiFeO3 Film Capacitor with an Ultrahigh Energy Storage Performance[J] Advanced Energy Materials. 2019 ,9(1803949):1-10.[13] Hao Pan, Fei Li and et al. Ultrahigh-energy density lead-free dielectric films via polymorphic nanodomain design.[J] Science,2019,365, 578-582[14] Jiaheng Wang, Ningning Sun and et al. Effects of Mn doping on dielectric properties and energy-storage performance of Na0.5Bi0.5TiO3 thick films.[J] Ceramics International, 2017,43,78047809[15] Yantao Liu, Ren Wei, Zhao Jinyan, et al. Effect of sintering temperature on structural and electrical properties of lead-free BNTBT piezoelectric thick films[J]. Ceramics International, 2015, 41S259-S264.[16] Wei Li, Chu Ruiqing, Xu Zhijun, et al. Influence of orientation on dielectric and ferroelectric properties of the BNT-BT-ST Thin films[J]. Journal of Materials Science: Materials in Electronics, 2018, 29(24): 20952-20958.[17] Tina Setinc, Spreitzer Matjaz, Logar Manca, et al. Hydrothermal Synthesis of Nanosized Na0.5Bi0.5TiO3[J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2011, 94(11): 3793-3799.[18] L Zhang, Chen J, Fan L, et al. Giant polarization in super-tetragonal thin films through interphase strain[J]. Science, 2018, 361(6401): 494-497
以上是毕业论文任务书，课题毕业论文、开题报告、外文翻译、程序设计、图纸设计等资料可联系客服协助查找。
