Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)

The Korean Institute of Electrical and Electronic Material Engineers (한국전기전자재료학회)
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Development of flat type back-lamp using carbon nano tubes grown on glass substrate

유리기판 위에 성장된 카본나노튜브를 이용한 고휘도 램프 특성

  • 이양두 (한국과학기술연구원 마이크로시스템연구센터) ;
  • 이덕중 (한국과학기술연구원 마이크로시스템연구센터) ;
  • 박정훈 (일진나노텍(주)) ;
  • 유재은 (일진나노텍(주)) ;
  • 이윤희 (한국과학기술연구원 정보재료소자연구센터) ;
  • 장진 (경희대학교 물리학과) ;
  • 주병권 (한국과학기술연구원 마이크로시스템연구센터)
  • Published : 2002.04.27
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Abstract

Carbon nano tubes(CNTs) have been reported as field emission source because has a sharp tip, a high aspect tip, high chemical stability, high mechanical strength and low work function properties. In this study, we fabricated successfully the back-lamp of the I-inch flat type using CNTs, which was grown directly on cathode substrate of sodalime glass at low temperature. The brightness of CNT back-lamp is measured to $14 Kcd/m^{2}$ at $2000V_{dc}$ in spacing of $500{\mu}m$. And, the emission properties of packaged CNT back-lamp was analyzed as function of applying voltage and times.

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