A counter based on the electrical input/output stimuli activation of an array of quantum dots

被引：10

作者：

Remacle, F

Willner, I

Levine, RD

机构：

[1] Univ Liege, Dept Chim, Maitra Rech FNRS, B-4000 Liege, Belgium

[2] Hebrew Univ Jerusalem, Inst Chem, IL-91904 Jerusalem, Israel

[3] Hebrew Univ Jerusalem, Fritz Haber Res Ctr Mol Dynam, IL-91904 Jerusalem, Israel

来源：

CHEMPHYSCHEM | 2005年 / 6卷 / 07期

关键词：

electron transfer; molecular devices; molecular finite state machines; molecular logic; surface plasmon resonance;

D O I：

10.1002/cphc.200500057

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：

(Figure Presented) A many-state logic machine that acts as a counter is proposed on the basis of charging of a gold-quantum-dot array resistively connected to a gold-coated glass surface. The number of electrons on the dot can be controlled by illuminating a CdS nanoparticle that is covalently coupled to the gold dot (see picture). © 2005 Wiley-VCH Verlag GmbH & Co. KGaA.

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页码：1239 / 1242

页数：4

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