Point-type carbon nanotube field emitters

Dong Hoon Shin, Ki Nam Yun, Yuning Sun, Guillaume Leti, Sang Heon Lee, Jun Soo Han, Cheol Jin Lee

Research output: Chapter in Book/Report/Conference proceedingConference contribution


Point-type carbon nanotube (CNT) field emitters have attracted much interest because they can promise a focused electron beam spot with a high emission current. The point-type CNT field emitters can be used for diverse applications such as x-ray tubes, electron beam sources and microwave sources. Here, we report fabrication and emission performance of various point-type field emitters made by CNTs.

Original languageEnglish
Title of host publicationIVNC 2015 - Technical Digest
Subtitle of host publication28th International Vacuum Nanoelectronics Conference
EditorsQionghui Zou, Juncong She, Peng Ye, Jun Chen, Shaozhi Deng
PublisherInstitute of Electrical and Electronics Engineers Inc.
Number of pages2
ISBN (Electronic)9781467393577
Publication statusPublished - 2015 Aug 26
Event28th International Vacuum Nanoelectronics Conference, IVNC 2015 - Guangzhou, China
Duration: 2015 Jul 132015 Jul 17

Publication series

NameIVNC 2015 - Technical Digest: 28th International Vacuum Nanoelectronics Conference


Other28th International Vacuum Nanoelectronics Conference, IVNC 2015


  • carbon nanotube
  • electron beam spot
  • field emitter
  • point-type

ASJC Scopus subject areas

  • Electrical and Electronic Engineering


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