摘要
本文介绍了树枝状共轭聚合物的最新发展,包括全共轭、部分共轭树枝状聚合物及树枝化共轭聚合物的特点及其在电致发光、电极、传感器以及光探测等领域的功能化应用;详细讨论了包括代数、支化单元、端基、核、金属离子的络合等结构因素以及溶剂和浓度等工艺因素对电荷传输的影响;并进一步提出该领域研究前景及有待于解决的问题。
This paper systematically introduces the development of dendritic conjugated polymers including the characteristics and functionalized application of full-conjugated dendritic polymers, partial-conjugated dendritic polymers and dendrinized conjugated polymers in organic light emitting diode （OLED）, electrode, sensor, and light-harvesting systems etc. It summarizes the affecting factors on the optical and electrical properties of dendritic conjugated polymers including the structure factors containing the generation factor, the scaffolding factor, the periphery factor, the core factor, the metallic ion factor etc. and the technology factors such as the solvent and the concentration factors. Additionally, the perspectives and the problems should be solved in the future are provided.
出处
《化学进展》
SCIE
CAS
CSCD
北大核心
2007年第2期337-349,共13页
Progress in Chemistry
基金
国家自然科学基金项目(No.60307001
50573057)
天津市自然科学基金项目(No.05YFJMJC08800)资助
关键词
树枝状
超支化
共轭聚合物
树枝状聚合物
电导率
dendritic
hyperbranched
conjugated dendritic polymers
dendrimers
conductivity
