期刊
MACROMOLECULAR RAPID COMMUNICATIONS
卷 30, 期 16, 页码 1419-1423出版社
WILEY-V C H VERLAG GMBH
DOI: 10.1002/marc.200900132
关键词
coaxial nanowires; hybrids; luminescence; photoconductivity; poly(3-hexylthiophene); quantum dots; self-assembly
资金
- National Natural Science Foundation of China [20604008]
- National Basic Research Program of China [2006cb932100, 2009CB930400]
- Chinese Academy of Science
A facile approach to prepare poly(3-hexylthiophene) (P3HT)/cadmium selenide quantum dot (CdSe QD) hybrid coaxial nanowires by a stepwise self-assembly process is reported. P3HT nanowires of approximate to 20 nm diameter are first prepared by self-assembly in a poor solvent such as cyclohexanone, and then as-prepared CdSe QDs are deposited compactly onto the P3HT nanowires by non-covalent interactions between P3HT and CdSe. When illuminated with white light, the hybrid nanowires show enhanced photoconductivity compared with the pristine P3HT nanowires and the blended nanocomposites.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据