Photocurrent generation by the self-assembled monolayers integrating a photoenergy-harvesting system and an electron-transport system of helical peptide

被引：14
|
作者：
Morita, T
Kimura, S
Kobayashi, S
Imanishi, Y
机构：
[1] Kyoto Univ, Grad Sch Engn, Dept Chem Mat, Sakyo Ku, Kyoto 6068501, Japan
[2] Nara Inst Sci & Technol, Grad Sch Mat Sci, Nara 6300101, Japan
来源：
CHEMISTRY LETTERS | 2000年 / 06期
关键词：
D O I：
10.1246/cl.2000.676
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A self-assembled monolayer (SAM) composed of a dialkyl compound carrying an N-ethylcarbazolyl (ECz) group and a helical peptide carrying an anthryl (Ant) group was prepared on gold. The photocurrent magnitude of the bicomponent SAM in the presence of an electron acceptor was larger than that of the unicomponent SAMs. The efficient photocurrent generation of the bicomponent SAM is due to the integration of the photoenergy-harvesting and electron-transport systems.
引用
收藏
页码：676 / 677
页数：2
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