Intermolecular and intramolecular charge transfer in polymethylphenylsilane/C60 films

被引：4
|
作者：
Shen, Y [1 ]
Zhang, JC [1 ]
Gu, F [1 ]
Huang, PP [1 ]
Xia, YB [1 ]
机构：
[1] Shanghai Univ, Sch Mat Sci & Engn, Shanghai 201800, Peoples R China
来源：
JOURNAL OF PHYSICS D-APPLIED PHYSICS | 2004年 / 37卷 / 18期
关键词：
D O I：
10.1088/0022-3727/37/18/013
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The influence of C-60 on fluorescence spectra, UV-visible spectra and photoconductivity of polymethylphenylsilane (PMPS) has been studied. The results show that the photoconductivity of PMPS doped with C-60 increases by one order of magnitude. The fluorescence and UV-visible analyses indicate that an intermolecular charge-transfer complex of PMPS and C-60 may be formed. Compared with C-60-doped PMPS, the C-60-linked PMPS displays higher photoconductivity than expected, which may come from the intramolecular charge-transfer process.
引用
收藏
页码：2579 / 2582
页数：4
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