1. 毕业设计（论文）的内容和要求

内容： 1.查阅文献，了解高晶面活性氧化钛的研究意义和背景 2.熟悉并掌握水热实验操作 3.熟悉XRD、Raman等基本表征 要求： （1）检索相关文献并阅读其文献资料（项目背景及现状；研究目标及方向） （2）不同钛前体水热制备高活性晶面氧化钛（熟悉水热制备方法及其原理，了解不同钛前体的结构性质区别；进行实验并整理实验记录） （3）探究无氟封端剂如氨水等合成高晶面氧化钛（对比实验结果） （4）整理实验数据，得出优化方案

2. 参考文献

[1]. Chen, J.S., et al., Constructing Hierarchical Spheres from Large Ultrathin Anatase TiO2 Nanosheets with Nearly 100% Exposed (001) Facets for Fast Reversible Lithium Storage. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2010. 132(17): p. 6124-6130. [2]. Yang, H.G., et al., Solvothermal Synthesis and Photoreactivity of Anatase TiO2 Nanosheets with Dominant {001} Facets. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2009. 131(11): p. 4078-4083. [3]. Liu, S., J. Yu and M. Jaroniec, Tunable Photocatalytic Selectivity of Hollow TiO2 Microspheres Composed of Anatase Polyhedra with Exposed {001} Facets. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2010. 132(34): p. 11914-11916. [4]. Pan, J., et al., On the True Photoreactivity Order of {001}, {010}, and {101} Facets of Anatase TiO2 Crystals. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2011. 50(9): p. 2133-2137. [5]. Yu, J., et al., Enhanced Photocatalytic CO2-Reduction Activity of Anatase TiO2 by Coexposed {001} and {101} Facets. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2014. 136(25): p. 8839-8842. [6]. Yu, J., L. Qi and M. Jaroniec, Hydrogen Production by Photocatalytic Water Splitting over Pt/TiO2 Nanosheets with Exposed (001) Facets. JOURNAL OF PHYSICAL CHEMISTRY C, 2010. 114(30): p. 13118-13125. [7]. Liu, G., et al., Visible Light Responsive Nitrogen Doped Anatase TiO2 Sheets with Dominant {001} Facets Derived from TiN. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2009. 131(36): p. 12868- . [8]. Liu, S., J. Yu and M. Jaroniec, Anatase TiO2 with Dominant High-Energy {001} Facets: Synthesis, Properties, and Applications. CHEMISTRY OF MATERIALS, 2011. 23(18): p. 4085-4093. [9]. Yu, J., J. Fan and K. Lv, Anatase TiO2 nanosheets with exposed (001) facets: improved photoelectric conversion efficiency in dye-sensitized solar cells. NANOSCALE, 2010. 2(10): p. 2144-2149. [10]. Xiang, Q., K. Lv and J. Yu, Pivotal role of fluorine in enhanced photocatalytic activity of anatase TiO2 nanosheets with dominant (001) facets for the photocatalytic degradation of acetone in air. APPLIED CATALYSIS B-ENVIRONMENTAL, 2010. 96(3-4): p. 557-564. [11]. Dai, Y., et al., Synthesis of Anatase TiO2 Nanocrystals with Exposed {001} Facets. NANO LETTERS, 2009. 9(6): p. 2455-2459. [12]. Tian, F., et al., Raman Spectroscopy: A New Approach to Measure the Percentage of Anatase TiO2 Exposed (001) Facets. JOURNAL OF PHYSICAL CHEMISTRY C, 2012. 116(13): p. 7515-7519. [13]. Yu, J., et al., Fabrication and enhanced visible-light photocatalytic activity of carbon self-doped TiO2 sheets with exposed {001} facets. JOURNAL OF MATERIALS CHEMISTRY, 2011. 21(4): p. 1049-1057. [14]. Xiang, Q., et al., Nitrogen self-doped nanosized TiO2 sheets with exposed {001} facets for enhanced visible-light photocatalytic activity. CHEMICAL COMMUNICATIONS, 2011. 47(24): p. 6906-6908. [15]. Roy, N., Y. Sohn and D. Pradhan, Synergy of Low-Energy {101} and High-Energy {001} TiO2 Crystal Facets for Enhanced Photocatalysis. ACS NANO, 2013. 7(3): p. 2532-2540. [16]. Liu, M., et al., Anatase TiO2 single crystals with exposed {001} and {110} facets: facile synthesis and enhanced photocatalysis. CHEMICAL COMMUNICATIONS, 2010. 46(10): p. 1664-1666. [17]. 张萍, 许丽与王莉, 水热法合成二氧化钛纳米管的晶型与形貌控制的研究. 当代化工, 2018. 47(05): 893-896. [18]. 李子荣, 毛杰与郑胜彪, 水热法制备二氧化钛微球的形貌控制及机理研究. 化学研究与应用, 2015. 27(05): 583-588.

3. 毕业设计（论文）进程安排

2019年 2月26日-3月11日 根据课题要求，查阅文献； 3月12日-3月16日 翻译外文文献； 3月17日-3月25日 撰写开题报告； 3月26日-5月15日 水热实验，得到实验数据； 5 月 16日 数据处理；撰写论文；论文预答辩、答辩。