Photoelectric properties of unsymmetrical metal-free phthalocyanine and C60 complex thin films

被引：0

作者：

Yang, ZG ^{[1
]}

Shen, T ^{[1
]}

Zhang, JC ^{[1
]}

机构：

[1] Shanghai Univ, Sch Mat Sci & Engn, Shanghai 201800, Peoples R China

来源：

FIFTH INTERNATIONAL CONFERENCE ON THIN FILM PHYSICS AND APPLICATIONS | 2004年 / 5774卷

关键词：

photoelectric property; phthalocyanine; C60; thin film;

D O I：

10.1117/12.607617

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this paper, novel one amino-group substituted unsymmetrical metal-free phthalocyanine (AUMPc) was synthesized, then the complex of AUMPc with C60 (The Complex) was obtained in the mixed solvents. Ultraviolet-visible (Uv-vis) spectrophotometer, fluorescence spectrophotometer and home-made photoconductivity meter were used to study the photoelectric properties of AUMPc and the complex. It was found that the absorbance of The Complex was larger than that of the total of AUMPc and C60 in the B belt (333nm), the absorbance of The Complex in the Q belt (693nm) where C60 had no absorbance was also increased. C60 took the role as annihilation in AUMPc, the photoconductivity of the Complex thin film was clearly increased when the film was exposed in the light.

引用

页码：188 / 191

页数：4

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