1. 毕业设计（论文）的内容和要求

查阅相关文献与专业书籍了解目前原子层沉积（ald）技术，以及对于膜亲疏水改性方法的学习，了解此课题相关背景，已有成果以及存在的问题，对论文的研究方向有较深入的认识。

培养学生独立思考及动手做实验的能力，养成良好的科研习惯。

学会查找和阅读文献；学会应用相关实验设备和分析仪器。

2. 参考文献

[1] M Tolwinska, A Figaszewski. The effect of hydrophilization of polypropylene membranes with alcohols on their transport properties [J]. Journal of Macromolecular Science, Part A, 1998, 35: 857-865. [2] Basheer, Suresh, Renu, et al. Development and application of polymer-coated hollow fiber membrane microextraction to the determination of organochlorine pesticides in water [J]. Journal of Chromatography A, 2004, 1033: 213-220. [3] Z Chunhua, Wenjun Wang, Bing Chen. Preparation and characterization of hydrophilic modification of polypropylene non-woven fabric by dip-coating PVA (polyvinyl alcohol) [J]. Separation and Purification Technology, 2008, 61: 276-286. [4] S Boributh, A Chanachai, R Jiraratananon. Modification of PVDF membrane by chitosan solution for reducing protein fouling [J]. Journal of Membrane Science, 2009, 342: 97-104. [5] Y Zhou, S Yu, C Gao, et al. Surface modification of thin film composite polyamide membranes by electrostatic self deposition of polycations for improved fouling resistance [J]. Separation and Purification Technology, 2009, 66: 287-294. [6] P Ahmadiannamini, X Li, W Goyens, et al. Multilayered PEC nanofiltration membranes based on SPEEK/PDDA for anion separation [J]. Journal of Membrane Science, 2010, 360: 250-258. [7] X Li, W Goyens, P Ahmadiannamini, et al. Morphology and performance of solvent-resistant nanofiltration membranes based on multilayered polyelectrolytes: Study of preparation conditions [J]. Journal of Membrane Science, 2010, 358: 150-157. [8] Decher G. Toward Layered Polymeric Multicomposites [J]. Science, 1997, 227(5330):1232-1237. [9] Wang F, Ma N, Chen Q, et al. Halogen bonding as a new driving force for layer-by-layer assembly [J]. Langmuir, 2007, 23(19):9540-9542. [10] S V Y Kabanov, htanko, P Y Apel, et al. Preparation of permeability-controlled track membranes on the basis of ”smart#8217; polymers [J]. Journal of Membrane Science, 2000, 179: 155-161. [11] B Gupta, S Mishra, S Saxena. Preparation of thermosensitive membranes by radiation grafting of acrylic acid/N-isopropyl acrylamide binary mixture on PET fabric [J]. Radiation Physics and Chemistry, 2008, 77: 553-560.

3. 毕业设计（论文）进程安排

2019. 2. 22 ~ 2019. 3. 15：查阅文献。

查阅国内外文献，了解原子层沉积原理以及亲疏水改性方法的相关知识； 2019. 3. 15 ~ 2019. 4 .1：利用课题组已有基础，学习查阅书籍，了解并学习ALD的实验仪器； 2019. 4. 1 ~ 2019. 5. 30：尝试使用ALD仪器在AAO膜上沉积不同的金属氧化物，得到亲疏水性的改变，并进行膜的后期表征测试； 2019. 6. 1 ~ 2019. 6. 10：完成毕业论文。