Fabrication of CNT line emitters using carbon nanotube films

Dong Hoon Shin, Seung Yeon Lee, Yeon Mo Hwang, Cheol Jin Lee

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

Abstract

We present field emission properties of CNT line emitters fabricated by a unique method. Two dimensional electron beam sheet was achieved by the line emitters. The CNT line emitters exhibited high emission current density over 10.7 A/cm 2 at the electric field of 2.8 V/μm and excellent emission stability during 24 hr. Moreover, emission pattern showed a very low spreading angle of emitted electrons at the phosphor coated ITO glass. The high emission performance was attributed to the well-focused local electric field and high density of emission sites.

Original languageEnglish
Title of host publicationTechnical Digest - 25th International Vacuum Nanoelectronics Conference, IVNC 2012
Pages188-189
Number of pages2
DOIs
Publication statusPublished - 2012 Nov 19
Event25th International Vacuum Nanoelectronics Conference, IVNC 2012 - Jeju, Korea, Republic of
Duration: 2012 Jul 92012 Jul 13

Other

Other25th International Vacuum Nanoelectronics Conference, IVNC 2012
CountryKorea, Republic of
CityJeju
Period12/7/912/7/13

Fingerprint

Carbon nanotubes
Electric fields
ITO glass
Fabrication
Field emission
Phosphors
Electron beams
Current density
Electrons

Keywords

  • carbon nanotube
  • field emitter
  • line
  • sheet beam

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Shin, D. H., Lee, S. Y., Hwang, Y. M., & Lee, C. J. (2012). Fabrication of CNT line emitters using carbon nanotube films. In Technical Digest - 25th International Vacuum Nanoelectronics Conference, IVNC 2012 (pp. 188-189). [6316897] https://doi.org/10.1109/IVNC.2012.6316897

Fabrication of CNT line emitters using carbon nanotube films. / Shin, Dong Hoon; Lee, Seung Yeon; Hwang, Yeon Mo; Lee, Cheol Jin.

Technical Digest - 25th International Vacuum Nanoelectronics Conference, IVNC 2012. 2012. p. 188-189 6316897.

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

Shin, DH, Lee, SY, Hwang, YM & Lee, CJ 2012, Fabrication of CNT line emitters using carbon nanotube films. in Technical Digest - 25th International Vacuum Nanoelectronics Conference, IVNC 2012., 6316897, pp. 188-189, 25th International Vacuum Nanoelectronics Conference, IVNC 2012, Jeju, Korea, Republic of, 12/7/9. https://doi.org/10.1109/IVNC.2012.6316897
Shin DH, Lee SY, Hwang YM, Lee CJ. Fabrication of CNT line emitters using carbon nanotube films. In Technical Digest - 25th International Vacuum Nanoelectronics Conference, IVNC 2012. 2012. p. 188-189. 6316897 https://doi.org/10.1109/IVNC.2012.6316897
Shin, Dong Hoon ; Lee, Seung Yeon ; Hwang, Yeon Mo ; Lee, Cheol Jin. / Fabrication of CNT line emitters using carbon nanotube films. Technical Digest - 25th International Vacuum Nanoelectronics Conference, IVNC 2012. 2012. pp. 188-189
@inproceedings{03b5fb5b9dac4bee9d27c3c965d144aa,
title = "Fabrication of CNT line emitters using carbon nanotube films",
abstract = "We present field emission properties of CNT line emitters fabricated by a unique method. Two dimensional electron beam sheet was achieved by the line emitters. The CNT line emitters exhibited high emission current density over 10.7 A/cm 2 at the electric field of 2.8 V/μm and excellent emission stability during 24 hr. Moreover, emission pattern showed a very low spreading angle of emitted electrons at the phosphor coated ITO glass. The high emission performance was attributed to the well-focused local electric field and high density of emission sites.",
keywords = "carbon nanotube, field emitter, line, sheet beam",
author = "Shin, {Dong Hoon} and Lee, {Seung Yeon} and Hwang, {Yeon Mo} and Lee, {Cheol Jin}",
year = "2012",
month = "11",
day = "19",
doi = "10.1109/IVNC.2012.6316897",
language = "English",
isbn = "9781467319812",
pages = "188--189",
booktitle = "Technical Digest - 25th International Vacuum Nanoelectronics Conference, IVNC 2012",

}

TY - GEN

T1 - Fabrication of CNT line emitters using carbon nanotube films

AU - Shin, Dong Hoon

AU - Lee, Seung Yeon

AU - Hwang, Yeon Mo

AU - Lee, Cheol Jin

PY - 2012/11/19

Y1 - 2012/11/19

N2 - We present field emission properties of CNT line emitters fabricated by a unique method. Two dimensional electron beam sheet was achieved by the line emitters. The CNT line emitters exhibited high emission current density over 10.7 A/cm 2 at the electric field of 2.8 V/μm and excellent emission stability during 24 hr. Moreover, emission pattern showed a very low spreading angle of emitted electrons at the phosphor coated ITO glass. The high emission performance was attributed to the well-focused local electric field and high density of emission sites.

AB - We present field emission properties of CNT line emitters fabricated by a unique method. Two dimensional electron beam sheet was achieved by the line emitters. The CNT line emitters exhibited high emission current density over 10.7 A/cm 2 at the electric field of 2.8 V/μm and excellent emission stability during 24 hr. Moreover, emission pattern showed a very low spreading angle of emitted electrons at the phosphor coated ITO glass. The high emission performance was attributed to the well-focused local electric field and high density of emission sites.

KW - carbon nanotube

KW - field emitter

KW - line

KW - sheet beam

UR - http://www.scopus.com/inward/record.url?scp=84869059696&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84869059696&partnerID=8YFLogxK

U2 - 10.1109/IVNC.2012.6316897

DO - 10.1109/IVNC.2012.6316897

M3 - Conference contribution

AN - SCOPUS:84869059696

SN - 9781467319812

SP - 188

EP - 189

BT - Technical Digest - 25th International Vacuum Nanoelectronics Conference, IVNC 2012

ER -