Electric field effect on the density of states of open single-walled carbon nanotubes

被引：0

作者：

Huang, NY ^{[1
]}

Wang, XF ^{[1
]}

Liang, SD ^{[1
]}

Xu, NS ^{[1
]}

机构：

[1] Zhongshan Univ, State Key Lab Optoelect Mat & Technol, Guangdong Prov Key Lab Display Mat & Technol, Guangzhou 510275, Peoples R China

来源：

TECHNICAL DIGEST OF THE 16TH INTERNATIONAL VACUUM MICROELECTRONICS CONFERENCE | 2003年

关键词：

D O I：

暂无

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The electric field effect on the density of states (DOS) and the local density of states (LDOS) of open single-walled carbon Nanotubes (SWNT) are studied by the lattice Green's function method with the tight-binding approximation. We have found that the particle-hole symmetry of the density states is broken by application of field, for both armchair and zigzag SWNT.

引用

页码：125 / 126

页数：2

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