Formation of electrically conducting DNA-assembled gold nanoparticle monolayers

被引：26

作者：

Koplin, E

Niemeyer, CM

Simon, U

机构：

[1] Rhein Westfal TH Aachen, Inst Anorgan Chem, D-52056 Aachen, Germany

[2] Univ Dortmund, Fachbereich Chem Biol Chem Mikrostrukturtech, D-44227 Dortmund, Germany

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2006年 / 16卷 / 14期

关键词：

D O I：

10.1039/b516257b

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：

The formation of DNA-assembled gold nanoparticle monolayers on a silicon substrate is reported. The electrical properties, obtained from temperature dependent dc and impedance measurements, reflect thermally activated hopping transport. The activation energy increases with the inter-particle spacing.

引用

页码：1338 / 1344

页数：7

共 44 条

[41] Optical and electrical properties of three-dimensional interlinked gold nanoparticle assemblies [J].