1. 毕业设计(论文)的内容和要求
本课题主要是通过纺丝化学制备含有纳米晶的荧光纳米纤维,改变在纺丝过程中纳米晶前驱体的配比、聚合物种类和浓度、溶剂的选择等,来研究纳米纤维结构和性质的影响因素。
对已制备的纳米纤维,运用扫描电镜(SEM)、透射电镜(TEM)等对其进行形貌表征,并测试其荧光性质。
最后,探索荧光纳米纤维膜在光电器件中的应用。
2. 参考文献
[1] Nandana Bhardwaj, Subhas C, Kundu. Electrospinning: A fascinating fiber fabrication technique [J]. Biotechnol. Adv. 2010, 28, 325347.[2] Adnan Haider, Sajjad Haider, Inn-Kyu Kang. A comprehensive review summarizing the effect of electrospinning parameters and potential applications of nanofibers in biomedical and biotechnology [J]. Arab. J. Chem. 2018, 11, 11651188.[3] Ping-Chun Tsai, Jung-Yao Chen, Ender Ercan, et al. A Uniform Luminous Perovskite Nanofibers with Color-Tunability and Improved Stability Prepared by One-Step Core/Shell Electrospinning [J]. Small 2018, 1704379.[4] Jiajia Xue, Jingwei Xie, Wenying Liu. Electrospun Nanofibers: New Concepts, Materials, and Applications [J]. Acc. Chem. Res. 2017, 50, 19761987. [5] Xiang-Yun Du, Qing Li, Guan Wu, et al. Multifunctional Micro/Nanoscale Fibers Based on Microfluidic Spinning Technology [J]. Adv. Mater. 2019, 1903733.[6] Tingting Cui, Zhijie Zhu, Rui Cheng, et al. Facile Access to Wearable Device via Microfluidic Spinning of Robust and Aligned Fluorescent Microfibers [J]. ACS Appl. Mater. Interfaces 2018, 10, 30785-30793.[7] Kangzhe Ma, Xiang-Yun Du, Ya-Wen Zhang et al. In situ fabrication of halide perovskite nanocrystals embedded in polymer composites via microfluidic spinning microreactors [J]. J. Mater. Chem. C 2017, 5, 9398-9404.[8] Yan Zhang, Yu Tian, Ling-Ling Xu, et al. Facile fabrication of structure-tunable bead shaped hybrid microfibers using a Rayleigh instability guiding strategy [J]. Chem. Commun. 2015, 51, 1752517528.[9] Wei Liu, Yan Zhang, Cai-Feng Wang et al. Fabrication of highly fluorescent CdSe quantum dots via solvent-free microfluidic spinning microreactors [J]. RSC Adv. 2015, 5, 107804107810.[10] Ling-Ling Xu, Cai-Feng Wang, Su Chen. Microarrays Formed by Microfluidic Spinning as Multidimensional Microreactors [J]. Angew. Chem. Int. Ed. 2014, 53, 3988 3992.[11] Jianxun Ding, Jin Zhang, Jiannan Li et al. Electrospun polymer biomaterials [J]. Prog. Polym. Sci. 2019, 90, 134.[12] Xuan Lu, Yang Hu, Jiazhuang Guo, et al. Fiber‐Spinning‐Chemistry Method toward In Situ Generation of Highly Stable Halide Perovskite Nanocrystals [J]. Adv. Sci. 2019, 6, 1901694.
以上是毕业论文任务书,课题毕业论文、开题报告、外文翻译、程序设计、图纸设计等资料可联系客服协助查找。