대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

AC 구동 분산형 전장발광램프 개발에 관한 연구

A Study on the Development of ac Powder Electroluminescent Lamp

  • 김형식 (한국전기연구소 전기재료연구부) ;
  • 김은동 (한국전기연구소 전기재료연구부) ;
  • 강동필 (한국전기연구소 전기재료연구부) ;
  • 박종문 (한국전기연구소 전기재료연구부) ;
  • 문성인 (한국전기연구소 전기재료연구부) ;
  • 강욱 (한국전기연구소 전기재료연구부) ;
  • 천병동 (대양전기공업(주))
  • Kim, H.S. (Korea Electrotechnology Research Institute) ;
  • Kim, E.D. (Korea Electrotechnology Research Institute) ;
  • Kang, D.P. (Korea Electrotechnology Research Institute) ;
  • Park, J.M. (Korea Electrotechnology Research Institute) ;
  • Moon, S.I. (Korea Electrotechnology Research Institute) ;
  • Kang, U. (Korea Electrotechnology Research Institute) ;
  • Chun, B.D. (Dae Yang Electric Co. LTD)
  • 발행 : 1989.07.21
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초록

This paper describes the Manufacturing process and electrical properties of ac thick film electroluminescent lamps which made of the mixture of ZnS:Cu,Cl phosphor powder and polymer binding materials. The phosphor layer is sandwiched between two electrodes, one of which is transparent, and is supported by a substrate. The substrate may be glass or flexible plastic or it may be metallic. In this study we manufactured suspend layer which consists of ZnS:Cu,Cl powder suspended in a NBR. As yet our results are behind other commercial product in electrical properties and brightness. However they can be improved by selection of appropriate polymer binding materials, development of blending technology.

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