Synthesis and photoconductivity study of polystyrene-fullerene
β Scribed by Changchun Wang; Baorong Pan; Shoukuan Fu; Kejian Jiang; Hongzheng Chen; Mang Wang
- Publisher
- John Wiley and Sons
- Year
- 1996
- Tongue
- English
- Weight
- 354 KB
- Volume
- 197
- Category
- Article
- ISSN
- 1022-1352
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β¦ Synopsis
Abstract
An anionic polymerization process was adopted to synthesize polymeric fullerene (C~60~) derivatives. Ultraviolet/visible spectroscopy, differential scanning calorimetry and gelβpermeation chromatography demonstrate that C~60~ is chemically bonded to polystyrene, and that it is mainly bisβsubstituted. The polystyreneβC~60~ derivatives are soluble in a variety of solvents, such as tetrahydrofuran, toluene, trichloromethane. The material exerts good photoconductivity.
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