Construction of diads and triads copolymer systems containing perylene, porphyrin, and/or fullerene blocks | |
Wang, Ning ; Lu, Fushen ; Huang, Changshui ; Li, Yullang ; Yuan, Mingjian ; Liu, Xiaofeng ; Liu, Huibiao ; Gan, Liangbing ; Jiang, Li ; Zhu, Daoben | |
2006 | |
英文摘要 | A series of conjugated copolymers containing perylene, porphyrin, and/or fullerene units on the main chain have been synthesized. The structures and photophysical properties of polymers were characterized by FTIR, NMR, UV-vis, and fluorescence spectroscopy, gel permeation chromatography, and cyclic voltammetry. The photoinduced charge transfer properties of the films were also measured by a three-electrode cell technique. A rapid, steady, and reproducible cathodic photocurrent response for each polymer was produced when the film was irradiated by a white light. The SEM and TEM images displayed the aggregation superstructures of the polymers. In chloroform, polySPeZnP2F could form a large quantity of spherical nanoparticles. ? 2006 WileyPeriodicals, Inc.; EI; 20; 5863-5874; 44 |
语种 | 英语 |
DOI标识 | 10.1002/pola.21661 |
内容类型 | 其他 |
源URL | [http://ir.pku.edu.cn/handle/20.500.11897/461683] |
专题 | 化学与分子工程学院 |
推荐引用方式 GB/T 7714 | Wang, Ning,Lu, Fushen,Huang, Changshui,et al. Construction of diads and triads copolymer systems containing perylene, porphyrin, and/or fullerene blocks. 2006-01-01. |
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