Measuring the work function at a nanobelt tip and at a nanoparticle surface

被引：256

作者：

Bai, XD

Wang, EG

Gao, PX

Wang, ZL ^{[1
]}

机构：

[1] Georgia Inst Technol, Sch Mat Sci & Engn, Atlanta, GA 30332 USA

[2] Chinese Acad Sci, Inst Phys, State Key Lab Surface Phys, Beijing 100080, Peoples R China

[3] Chinese Acad Sci, Inst Phys, Int Ctr Quantum Struct, Beijing 100080, Peoples R China

来源：

NANO LETTERS | 2003年 / 3卷 / 08期

关键词：

D O I：

10.1021/nl034342p

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The work function at the tips of individual ZnO nanobelts has been measured by an electromechanical resonant method using in-situ transmission electron microscopy. The work function of the ZnO nanobelts is similar to5.2 eV, which shows no significant dependence on the geometrical size. Using a ZnO nanobelt as a carrier beam, the work function of a single nanoparticle of a different material has also been measured.

引用

页码：1147 / 1150

页数：4

共 24 条

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