A Study on the Relationships Between the Electrooptical Characteristics and Working Gas Xe+Ne+He

AC PDP의 전기광학적 특성과 동작 Gas $Xe_x+Ne_y+He_{1-y)$의 상관관계에 관한 연구

  • 박정후 (부산대 공대 전기공학과) ;
  • 유수복 (울산과학대학 전기전자통신학부) ;
  • 이해준 (부산대 공대 전기공학과) ;
  • 이호준 (부산대 공대 전기공학과) ;
  • 김재성 (LG전자 PDP사업부) ;
  • 이돈규 (부산대 공대 전기공학과)
  • Published : 2007.09.01


The gas mixture ratio of PDP discharges plays a very important role in the discharge characteristics of a plasma display panel. The increase of Xe contents results in the increases of luminance and luminous efficiency while it also results in the increase of the breakdown voltage. The addition of He gas increases the brightness and the luminous efficiency. Especially, the luminance and the luminous efficiency have a maximum value when the partial pressure of He is about 10% of the total pressure for a standard plasma display panel with Xe fraction of $10\sim30%$.


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