上转换粉体在近红外光响应形状记忆聚合物中的应用任务书
2020-06-07 21:24:30
1. 毕业设计(论文)的内容和要求
形状记忆聚合物是一种新型功能高分子材料,它可以在一定条件下被赋予一种临时形状,然后在外界条件作用下又回复到初始形状。
形状记忆聚合物需要包含两种结构单元:网络节点和转换相。
其中,网络节点的作用是确保形状记忆聚合物回复到初始形状;而形状变形和临时形状的固定依靠转换相来完成,由结晶生成与熔融的可逆变化、或玻璃态与橡胶态之间可逆转变来实现。
2. 参考文献
1. Lendlein A, Jiang H, J#252;nger O, et al. Light-induced shape-memory polymers[J]. Nature, 2005, 434(7035): 879-882. 2. Behl M, Lendlein A. Shape-memory polymers[J]. Materials today, 2007, 10(4): 20-28. 3. Tobushi H, Hara H, Yamada E, et al. Thermomechanical properties in a thin film of shape memory polymer of polyurethane series[J]. Smart Materials and Structures, 1996, 5(4): 483. 4. Jiang H Y, Kelch S, Lendlein A. Polymers move in response to light[J]. Advanced Materials, 2006, 18(11): 1471-1475. 5. Leng J, Wu X, Liu Y. Infrared light‐active shape memory polymer filled with nanocarbon particles[J]. Journal of applied polymer science, 2009, 114(4): 2455-2460. 6. Wu L, Jin C, Sun X. Synthesis, properties, and light-induced shape memory effect of multiblock polyesterurethanes containing biodegradable segments and pendant cinnamamide groups[J]. Biomacromolecules, 2010, 12(1): 235-241. 7. Lu H, Yao Y, Huang W M, et al. Significantly improving infrared light-induced shape recovery behavior of shape memory polymeric nanocomposite via a synergistic effect of carbon nanotube and boron nitride[J]. Composites Part B: Engineering, 2014, 62: 256-261. 8. Leng J, Lan X, Liu Y, et al. Shape-memory polymers and their composites: stimulus methods and applications[J]. Progress in Materials Science, 2011, 56(7): 1077-1135. 9. Liu C, Qin H, Mather P T. Review of progress in shape-memory polymers[J]. Journal of Materials Chemistry, 2007, 17(16): 1543-1558. 10. Hu J, Zhu Y, Huang H, et al. Recent advances in shape#8211;memory polymers: Structure, mechanism, functionality, modeling and applications[J]. Progress in Polymer Science, 2012, 37(12): 1720-1763. 11. Kumpfer J R, Rowan S J. Thermo-, photo-, and chemo-responsive shape-memory properties from photo-cross-linked metallo-supramolecular polymers[J]. Journal of the American Chemical Society, 2011, 133(32): 12866-12874. 12. Nji J, Li G. A self-healing 3D woven fabric reinforced shape memory polymer composite for impact mitigation[J]. Smart Materials and Structures, 2010, 19(3): 035007. 13. Heer S, K#246;mpe K, G#252;del H U, et al. Highly Efficient Multicolour Upconversion Emission in Transparent Colloids of Lanthanide‐Doped NaYF4 Nanocrystals[J]. Advanced Materials, 2004, 16(23‐24): 2102-2105. 14. Wang Y, Ohwaki J. New transparent vitroceramics codoped with Er3 and Yb3 for efficient frequency upconversion[J]. Applied Physics Letters, 1993, 63(24): 3268-3270. 15. Zou X, Izumitani T. Spectroscopic properties and mechanisms of excited state absorption and energy transfer upconversion for Er 3 -doped glasses[J]. Journal of Non-Crystalline Solids, 1993, 162(1): 68-80. 16. Vetrone F, Boyer J C, Capobianco J A, et al. Significance of Yb3 concentration on the upconversion mechanisms in codoped Y2O3: Er3 , Yb3 nanocrystals[J]. Journal of Applied Physics, 2004, 96: 661-667. 17. Wang F, Banerjee D, Liu Y, et al. Upconversion nanoparticles in biological labeling, imaging, and therapy[J]. Analyst, 2010, 135(8): 1839-1854. 18. Yi G S, Chow G M. Water-soluble NaYF4: Yb, Er (Tm)/NaYF4/polymer core/shell/shell nanoparticles with significant enhancement of upconversion fluorescence[J]. Chemistry of Materials, 2007, 19(3): 341-343.
3. 毕业设计(论文)进程安排
12.25-12.31 文献查阅,了解课题 01.01-01.05 英文文献翻译 01.05-01.13 开题报告 02.14-04.03 按照实验计划进行实验 04.07-04.28 实验并进行中期检查 05.02-06.02 进行实验并撰写完成毕业论文
您可能感兴趣的文章
- 可聚合高分子模板增强制备高耐久超疏水涂层文献综述
- PVC/ABS合金的制备及性能研究开题报告
- 设计具有增强的赝电容及电催化性能的Co3O4/NiCo2O4双壳纳米笼结构外文翻译资料
- 光子上转换手性液晶:显著放大的上转换圆偏振发光外文翻译资料
- 氧空位型LiV3O8纳米片的快速稳定储锂性能研究外文翻译资料
- 应用于高性能钙钛矿太阳能电池的电子传输层的前体工程外文翻译资料
- 复合材料科学与技术 ——含碳纳米管的多孔导电弹性体复合材料悬浮在共连续聚合物的狭窄孔隙中的混合纳米复合材料外文翻译资料
- 一种用于先进锂硫电池源自聚罗丹宁纤维素的氮硫双掺杂碳外文翻译资料
- 短玻璃纤维增强聚丙烯控制界面和力学性能参数外文翻译资料
- 含Ca0的LaCO.0H纳米齿轮及其发光和脱NOx性能外文翻译资料