Light-driven molecular current switch

被引:11
|
作者
Nespurek, S
Toman, P
Sworakowski, J
Lipinski, J
机构
[1] Acad Sci Czech Republ, Inst Macromol Chem, CR-16206 Prague 6, Czech Republic
[2] Tech Univ Brno, Brno 61200, Czech Republic
[3] Wroclaw Tech Univ, Inst Phys & Theoret Chem, PL-50370 Wroclaw, Poland
关键词
molecular switch; molecular electronics; charge transport; polymers; polysilane;
D O I
10.1016/S1567-1739(02)00113-X
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A scheme of a light-driven current switch based on properties of a conducting polymer containing photochromic moieties chemically attached to the main chain is put forward. The idea is supported with results of 3D calculations of local states for charge carriers formed in the vicinity of dipolar species in molecular materials, and with quantum chemical calculations. (C) 2002 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:299 / 304
页数:6
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