대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2002년도 하계학술대회 논문집 C
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- Pages.1631-1635
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- 2002
MgO 증착 변수에 따른 AC-PDP의 수명 특성 연구
A Study on the Lifetime Characteristics of AC-PDP as a Parameter of MgO Preparation
- 최민석 (부산대학교 전기공학과) ;
- 김영락 (부산대학교 전기공학과) ;
- 최윤창 (부산대학교 전기공학과) ;
- 박차수 (부산대학교 전기공학과) ;
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김동현
(부산대학교 전기공학과) ;
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이호준
(부산대학교 전기공학과) ;
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박정후
(부산대학교 전기공학과)
- Choi, M.S. (Pusan National University) ;
- Kim, Y.R. (Pusan National University) ;
- Choi, Y.C. (Pusan National University) ;
- Park, C.S. (Pusan National University) ;
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Kim, D.H.
(Pusan National University) ;
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Lee, H.J.
(Pusan National University) ;
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Park, C.H.
(Pusan National University)
- 발행 : 2002.07.10
초록
In order to be good display, the ac PDP lifetime should be guaranteed over 30000 hours. Therefore, to satisfy these demands, it is need to find out main factors in ac PDP affecting the lifetime. In this paper, the characteristics of lifetime as a parameter of the MgO deposition rate conditions is investigated. MgO protective layers is fabricated by E-beam. Before measuring the lifetime we have carefully peformed high temperature evacuation and aging procedure, which is essential for providing the initial condition of our experiment. If MgO deposition rate increased, MgO film becomes dense and an adhesive power of MgO film gets better and because occurrence rate of the MgO cluster decreases, lifetime of MgO will be improved. As a result, ac PDP lifetime can be improved due to the improvement of MgO by MgO preparation conditions.
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