1. 毕业设计（论文）的内容和要求

cacu3ti4o12是一种体心立方钙钛矿结构的材料，在单晶形态学和陶瓷形态学中均表现出异常高的介电常数。

但目前对其光热性能上的研究未见报道，故采用固相法对其b位掺杂改性，制备并研究其光热性能。

通过对钛酸铜钙b位掺杂zr,研究其光热选择吸收性能 ，拓宽此类高介电材料在光热领域的应用，填补研究上的空白。

2. 参考文献

[1]. Patterson, E.A., et al., Effects of ZrO2 additions on the dielectric properties of CaCu3Ti4O12. Applied Physics Letters, 2005. 87(18): p. 182911. [2]. West, A.R., et al., Novel high capacitance materials:- BaTiO3:La and CaCu3Ti4O12. Journal of the European Ceramic Society, 2004. 24(6): p. 1439-1448. [3]. Parkash, O., et al., Electrical behaviour of zirconium doped calcium copper titanium oxide. 2008. [4]. Chen, K., et al., High permittivity in Zr doped NiO ceramics. 2007. [5]. Zhang, L., et al., Influence of Zr doping on the dielectric properties of CaCu3Ti4O12 ceramics. Journal of Materials Science: Materials in Electronics, 2012. 23(4): p. 865-869. [6]. Xue, R., et al., Effect of doping ions on the structural defect and the electrical behavior of CaCu3Ti4O12 ceramics. 2016. [7]. Espinoza-Gonz#225;lez, R. and E. Mosquera, Influence of micro- and nanoparticles of zirconium oxides on the dielectric properties of CaCu 3 Ti 4 O 12. Ceramics International, 2017. 43(17): p. 14659-14665. [8]. Sun, L., et al., Influence of Zirconium doping on microstructure and dielectric properties of CaCu 3 Ti 4 O 12 synthesized by the sol#8211;gel method. Journal of Alloys and Compounds, 2015. 651: p. 283-289. [9]. 李庆收, 铜酸钙陶瓷的制备与介电性质研究, 2013, 河南科技大学. [10]. Romy Lohnert, H.B.R.S., Microstructure and Electric Properties of CaCu3Ti4O12 Multilayer Capacitors. J.Am.Ceram.Soc., 2015. 98(1): p. 141-147. [11].Du, G., et al., Co-doping effects of A-site Y 3 and B-site Al 3 on the microstructures and dielectric properties of CaCu 3 Ti 4 O 12 ceramics. Journal of the European Ceramic Society, 2017. 37(15): p. 4653-4659. [12].Espinoza-Gonz#225;lez, R. and E. Mosquera, Influence of micro- and nanoparticles of zirconium oxides on the dielectric properties of CaCu 3 Ti 4 O 12. Ceramics International, 2017. 43(17): p. 14659-14665. [13]陈乐,钴基钙钛矿型光热转换陶瓷材料的制备与性能研究, 2013, 南京工业大学.

3. 毕业设计（论文）进程安排

18.01.06-18.02.27 文献查阅，了解课题； 18.02.28-18.04.09 进行实验； 18.04.10-18.04.26 实验以及测试表征； 18.04.27-18.05.01 中期总结，论文初稿； 18.05.02-18.06.04 进行实验补充数据，完成毕业论文； 18.06.05-18.06.14 制作答辩ppt，进行毕业论文答辩