Electro-Optical characteristics with dielectric thickness of AC-PDP

  • Jung, K.B. (Charged Particle Beam and Plasma Lab./PDP Research Center Department of Electrophysics, Kwangwoon University) ;
  • Choi, J.H. (Charged Particle Beam and Plasma Lab./PDP Research Center Department of Electrophysics, Kwangwoon University) ;
  • Kim, S.B. (Charged Particle Beam and Plasma Lab./PDP Research Center Department of Electrophysics, Kwangwoon University) ;
  • Jung, Y. (Charged Particle Beam and Plasma Lab./PDP Research Center Department of Electrophysics, Kwangwoon University) ;
  • Choi, E.H. (Charged Particle Beam and Plasma Lab./PDP Research Center Department of Electrophysics, Kwangwoon University)
  • Published : 2003.07.09

Abstract

In AC PDP, since charges generated by gas discharge are accumulated on the dielectric. The dielectric is a major factor to determine cell capacitance and its memory effect is a play an important role in PDP driving. In this experiment, we have investigated the electro-optical characteristics with dielectric thickness and we have analyzed wall charge and wall voltage by Q-V energy diagram. The dielectric thickness was varied from 20 um to 50 um. As results, according to the dielectric thickness increase,cell capacitance and power consumption is reduced.

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