DNA Origami Directed Large-Scale Fabrication of Nanostructures Resembling Room Temperature Single-Electron Transistors

被引：21

作者：

Chen, Zhong ^{[1
]}

Lan, Xiang ^{[1
]}

Wang, Qiangbin ^{[1
]}

机构：

[1] Chinese Acad Sci, Suzhou Key Lab Nanomed Characterizat, Div Nanobiomed & I Lab, Suzhou Inst Nanotech & Nanobion, Suzhou 215123, Peoples R China

来源：

SMALL | 2013年 / 9卷 / 21期

关键词：

DNA origami; room temperature single-electron transistors; self-assembly; gold nanostructures; SHAPES;

D O I：

10.1002/smll.201300640

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Room temperature single-electron transistor core nanostructures are fabricated on a large scale with DNA origami as a template with an unprecedented yield. The accuracy of DNA origami enables precise positioning of a Coulomb island in the center of a 10 nm gap between the source and the drain electrodes, which can not be realized by using state-of-the-art nanofabrication techniques. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

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收藏

页码：3567 / 3571

页数：5

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