1. 毕业设计（论文）的内容和要求

随着电子和新材料工业的发展，zro2纳米粉体因其良好的物理性能和化学性能而被广泛应用于多种领域。

既可以作为结构陶瓷，如zro2基陶瓷机械材料、陶瓷牙、陶瓷骨骼等，又可以作为功能陶瓷，如催化材料、热障涂层、电解质材料以及传感器等。

zro2作为结构陶瓷的应用主要有以下几个方面： 利用zro2陶瓷或单晶硬度极高的性质，可将完全稳定zro2陶瓷（fsz）或四方zro2多晶体（tzp）制成单晶，即为高硬度的人造宝石。

2. 参考文献

[1] Chen F, Jin D, Tyeb K, et al. Field assisted sintering of graphene reinforced zirconia ceramics. Ceramics International. 2015;41(4):6113-6116. [2] Guo H, Guo J, Baker A, Randall CA. Cold sintering process for ZrO2-based ceramics: significantly enhanced densification evolution in yttria-doped ZrO2. Journal of the American Ceramic Society. 2017;100(2):491-495. [3] Lach R, Wojciechowski K, Zientara D, Haberko K, Rutkowski P, Bu#263;ko MM. Zirconia nano-powder #8211; a useful precursor to dense polycrystals. Ceramics International. 2017;43(5):4470-4474. [4] Rajeswari K, Padhi S, Reddy ARS, Johnson R, Das D. Studies on sintering kinetics and correlation with the sinterability of 8Y zirconia ceramics based on the dilatometric shrinkage curves. Ceramics International. 2013;39(5):4985-4990. [5] Stawarczyk B, Ozcan M, Hallmann L, Ender A, Mehl A, Hammerlet CH. The effect of zirconia sintering temperature on flexural strength, grain size, and contrast ratio. Clin Oral Investig. Jan 2013;17(1):269-274. [6] Trunec M, Castkova K, Roupcova P, Franks G. Effect of Phase Structure on Sintering Behavior of Zirconia Nanopowders. Journal of the American Ceramic Society. 2013;96(12):3720-3727. [7] Wang C-J, Huang C-Y, Wu Y-C. Two-step sintering of fine alumina#8211;zirconia ceramics. Ceramics International. 2009;35(4):1467-1472. [8] Wang J, Zhang J, Ning K, et al. Densification of zirconia doped yttria transparent ceramics using co-precipitated powders. Ceramics International. 2016;42(9):10770-10778.

3. 毕业设计（论文）进程安排

2.26-3.6：翻译文献，查阅相关资料。

3.7-3.13：开展实验，制备分散均匀的纳米氧化锆粉体。

3.14-3.27：对制备的纳米氧化锆粉体进行表征。