Photoconductivity of [60]fullerene derivatives |
| |
Authors: | Fengying Li Juhua Xu Yuliang Li Louzhen Fan Deyuan Ren Daoben Zhu |
| |
Affiliation: | 1. Institute of Chemistry, Chinese Academy of Sciences, 100080, Beijing, China
|
| |
Abstract: | Two [60]fullerene derivatives (compounds 1 and 2) have been synthesized. Their redox properties have been measured by cyclic voltammetry. The photoconductivities of poly(N-vinylcarbazole) (PVK) doped with [60] fullerene and with their derivatives have been studied to explore the possible relationship between the reductibility of fullerenes and the photoconductivity of fullerenes-doped PVK. The charge generation efficiencies of PVK doped with [60]fullerene and with its derivatives have changed remarkably: the diversity of charge generation efficiency is obvious in different doping systems. The result indicates that there is charge transfer between fullerenes and PVK. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |