Effects of local gates on the electrical transport of single-walled carbon nanotubes

Jong Wan Park, Ju Jin Kim, Jinhee Kim, Kyung Hwa Yoo

Research output: Contribution to journalConference articlepeer-review


We have studied the effect of local gates on the electrical transport properties of single-walled carbon nanotubes (SWNT). The local gate have been incorporated into individual SWNT by depositing Al top gate in between Au/Ti electrodes. Noticeable increase of resistance was observed after the deposition of the Al top gates, implying that the Al top gate acted as a barrier for electrical conduction.

Original languageEnglish
Pages (from-to)216-217
Number of pages2
JournalPhysica E: Low-Dimensional Systems and Nanostructures
Issue number1-3
Publication statusPublished - 2003 May
Event23rd International Conference on Low Temperature Physics - Hiroshima, Japan
Duration: 2002 Aug 202002 Aug 27

Bibliographical note

Funding Information:
This work was supported by the National Program for Tera-level Nanodevice.

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics


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