Hybrid SAM/LB device structures: manipulation of the molecular orientation for nanoscale electronic applications

被引：14

作者：

Ashwell, GJ ^{[1
]}

Berry, M ^{[1
]}

机构：

[1] Cranfield Univ, Nanomat Grp, Cranfield MK43 0AL, Beds, England

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2005年 / 15卷 / 01期

关键词：

D O I：

10.1039/b413346c

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Asymmetric current-voltage characteristics have resulted from hybrid SAM/LB structures of squaraine dyes in which the donor-acceptor-donor (D-A-D) molecules are aligned vertically in the self-assembled monolayer and horizontally in the Langmuir-Blodgett film: the separate layers exhibit symmetrical I-V characteristics and the altered behaviour of the hybrid bilayer is attributed to orientation-induced molecular rectification.

引用

页码：108 / 110

页数：3

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