Modulation of charge conduction in ZnO nanowires through selective surface molecular functionalization

被引：8

作者：

Belagodu, Tej ^{[1
]}

Azhar, Ebraheem Ali ^{[1
]}

Yu, Hongbin ^{[1
]}

机构：

[1] Arizona State Univ, Sch Elect Comp & Energy Engn, Tempe, AZ 85287 USA

来源：

NANOSCALE | 2012年 / 4卷 / 23期

基金：

美国国家科学基金会;

关键词：

FIELD-EFFECT TRANSISTORS; SI(111) SURFACES; NANOPARTICLES;

D O I：

10.1039/c2nr31442h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Two-terminal devices were fabricated using unintentionally doped Zinc Oxide (ZnO) nanowires (NW) grown via a chemical vapor deposition technique to study the influence of surface functionalization on their transport properties. Organic molecules with differing functional groups demonstrated contrasting effects on the charge transport of the nanowires depending on the polarity and orientation of the molecules.

引用

页码：7330 / 7333

页数：4

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