Highly efficient point emitter made by carbon nanotube fiber

Yenan Song, Dong Hoon Shin, Yuning Sun, Ji Yong Lee, Ji Hong Shin, Cheol Jin Lee

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

Abstract

The point emitter was fabricated by a multi-walled carbon nanotube (MWCNT) fiber using a tip treatment by ethylene glycol. It showed the high emission current and good emission stability because the CNT fiber had a large aspect ratio and the tight binding of MWCNTs at the sharp tip.

Original languageEnglish
Title of host publicationProceedings of International Meeting on Information Display
Pages758-759
Number of pages2
Publication statusPublished - 2010 Dec 1
Event10th International Meeting on Information Display and International Display Manufacturing Conference and Asia Display 2010, IMID/IDMC/ASIA Display 2010 - Seoul, Korea, Republic of
Duration: 2010 Oct 112010 Oct 15

Other

Other10th International Meeting on Information Display and International Display Manufacturing Conference and Asia Display 2010, IMID/IDMC/ASIA Display 2010
CountryKorea, Republic of
CitySeoul
Period10/10/1110/10/15

Keywords

  • Carbon nanotube fiber
  • Field emission
  • Point emitter

ASJC Scopus subject areas

  • Engineering(all)

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  • Cite this

    Song, Y., Shin, D. H., Sun, Y., Lee, J. Y., Shin, J. H., & Lee, C. J. (2010). Highly efficient point emitter made by carbon nanotube fiber. In Proceedings of International Meeting on Information Display (pp. 758-759)