1. 毕业设计（论文）的内容和要求

本课题以苯乙烯（st）为原料，利用乳液聚合法制备单分散聚苯乙烯微球。

对各实验参数的影响进行细致分析，进而对其合成机理进行探究。

然后，以合成的单分散胶粒作为构筑单元，通过垂直沉积法，对胶体粒子进行有序组装，实现胶体晶体在传感及图案化显示中的应用。

2. 参考文献

1. J. Zhang, S. Y. Yang, Y. Tian, C. F. Wang, S. Chen, Dual photonic-bandgap optical films towards the generation of photonic crystal-derived 2-dimensional chemical codes. Chem Commun (Camb) 51, 10528-10531 (2015)10.1039/c5cc03363b). 2. 王金权, 吴媛媛, 冀晓媛, 纪立军, 张明, 陈小兵, 蛋白石, 反蛋白石结构光子晶体的制备进展. 材料导报 28, 36-40 (2014). 3. D. P. Josephson, M. Miller, A. Stein, Inverse Opal SiO2Photonic Crystals as Structurally-Colored Pigments with Additive Primary Colors. Zeitschrift f#252;r anorganische und allgemeine Chemie 640, 655-662 (2014)10.1002/zaac.201300578). 4. B. Hatton, L. Mishchenko, S. Davis, K. H. Sandhage, J. Aizenberg, Assembly of large-area, highly ordered, crack-free inverse opal films. Proceedings of the National Academy of Sciences 107, 10354-10359 (2010). 5. C. I. Aguirre, E. Reguera, A. Stein, Tunable colors in opals and inverse opal photonic crystals. Advanced Functional Materials 20, 2565-2578 (2010). 6. J. Y. Wang, Y. Cao, Y. Feng, F. Yin, J. P. Gao, Multiresponsive Inverse-Opal Hydrogels. Advanced Materials 19, 3865-3871 (2007)10.1002/adma.200602884). 7. 林旭彬, 赵玉周, 李静, 胡巧燕, 江绍基, 蔡志岗, 李宝军, 反蛋白石结构光子晶体制备技术. 人工晶体学报 33, 1022-1030 (2004). 8. Y. J. Lee, P. V. Braun, Tunable inverse opal hydrogel pH sensors. Advanced Materials 15, 563-566 (2003). 9. Xia Y N, Gates B, Yin Y D, et al. Monodispersed Colloidal Spheres: Old Materials with New Applications [J]. Adv Mater, 2000, 12(10): 693~713. 10. Ozin G A, Yang S M. The Race for The Photonic Chip: Colloidal Crystal Assembly In Silicon Wafers [J]. AdvFunct Mater, 2001, 11(2): 95~104. 11. Yan Q F, Wang L K, Zhao X S. Artificial Defect Engineering In Three-dimensional Colloidal Photonic Prystals [J]. AdvFunct Mater, 2007, 17(18): 3695~3706. 12. Wong S, Kitaev V, Ozin G A. Colloidal Crystal Films: Advances InUniversity and Perfection [J]. Am ChemSoc, 2003, 125(50): 15589~15598. 13. Xia Y N, Yin Y D, Lu Y, et al. Template-assisted Self-assembly of Spherical Colloids Into Complex and Controllable Structures [J]. AdvFunct Mater, 2003, 13(12): 907~918. 14. Wang D Y, Mohwald H. Template-directed Colloidal Self-assembly: The Route to Top-down NanochemicalEngineering[J]. Mater Chem,2004, 14(4): 459~468. 15. Dziomkina N, Vancso J. Colloidal Crystal Assembly on Topologically Patterned Templates [J]. Soft Mater, 2005, 1(4): 265~279. 16. Stein A, Li F, Denny N R. Morphological Control In Colloidal Crystal Templating of Inverse Opals, Hierarchical Structures, and ShapedParticles [J]. Chem Mater, 2008, 20(3): 649~666. 17. Yang S M, Jang S G, Choi D G, et al. NanomachiningBy Colloidal Lithography [J]. Small, 2006, 2(4): 458~475. 18. Sun Z Q, Yang B. Fabricating Colloidal Crystals and Construction of Ordered Nanostructures [J]. Nanoscale Res Lett, 2006, 1(1): 146~156. 19. Wang J Y, Cao Y, Feng Y, et al. Multiresponsive Inverse‐Opal Hydrogels[J]. Advanced materials, 2007, 19(22): 3865-3871.

3. 毕业设计（论文）进程安排

第一周至第四周：资料收集整理，阅读有关文献，了解课题背景，完成开题报告。

第四周至第八周：掌握单分散光子晶体制备的过程，探讨实验条件对粒径及单分散性能能的影响。

第八周至第十三周：掌握反蛋白石光子晶体膜的制备及表征。