Determination of the small band gap of carbon nanotubes using the ambipolar random telegraph signal

Fei Liu, Mingqiang Bao, Kang L. Wang, Xiaolei Liu, Chao Li, Chongwu Zhou

研究成果: Article同行評審

13 引文 斯高帕斯(Scopus)

摘要

The ambipolar random telegraph signal (RTS) (i.e., RTS in both hole conduction at negative gate biases and electron conduction at positive gate biases) is observed in an ambipolar carbon nanotube field-effect transistor (CNT-FET). Then, the ambipolar RTS is used to extract the small band gap of the SWNT. The determination of the small band gap CNT using RTS demonstrates a potentially high accuracy and stability. Other methods are provided to confirm the small band gap of the SWNT.

原文English
頁(從 - 到)1333-1336
頁數4
期刊Nano letters
5
發行號7
DOIs
出版狀態Published - 2005 七月

All Science Journal Classification (ASJC) codes

  • Bioengineering
  • Chemistry(all)
  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanical Engineering

指紋 深入研究「Determination of the small band gap of carbon nanotubes using the ambipolar random telegraph signal」主題。共同形成了獨特的指紋。

引用此