Journal of KIEE

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

The Effect of Phosphor Thickness and Discharge Space on the Luminance and Addressing Time in ac PDP

  • Lee, Gi-Bum (Department of Electrical Engineering, Pusan National University. Mt.30, Jang-jeon dong, Keum-jeong Gu, Pusan 609-735, South Korea.) ;
  • Heo, Jeong-Eun (Department of Electrical Engineering, Pusan National University. Mt.30, Jang-jeon dong, Keum-jeong Gu, Pusan 609-735, South Korea.) ;
  • Kim, Gyu-Seup (Tong-Myong College) ;
  • Kim, Young-Kee (Department of Electrical Engineering, Pusan National University. Mt.30, Jang-jeon dong, Keum-jeong Gu, Pusan 609-735, South Korea.) ;
  • Lee, Sung-Hyun (Department of Electrical Engineering, Pusan National University. Mt.30, Jang-jeon dong, Keum-jeong Gu, Pusan 609-735, South Korea.) ;
  • Cho, Jung-Soo (Department of Electrical Engineering, Pusan National University. Mt.30, Jang-jeon dong, Keum-jeong Gu, Pusan 609-735, South Korea.) ;
  • Park, Chung-Hoo (Department of Electrical Engineering, Pusan National University. Mt.30, Jang-jeon dong, Keum-jeong Gu, Pusan 609-735, South Korea.)
  • 발행 : 2001.03.01
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초록

In this study, the luminance, luminous efficiency and address time of an PDP as a parameter of the phosphor thickness and the size of discharge space are investigated. The maximum luminance and luminous efficiency are obtained at the phosphor thickness of 30 ${\mu}{\textrm}{m}$ for the rib height of 110 ${\mu}{\textrm}{m}$. For the rib height of 120~160 ${\mu}{\textrm}{m}$, the maximum values are obtained at the thickness of 50 ${\mu}{\textrm}{m}$ regardless of the kind of R, G and B phosphor. These results do not affected by the variation of discharge space. The average decrease rate of the total charge to the phosphor thickness is about 3.35pc/cell/10 ${\mu}{\textrm}{m}$ and the average increase rate of the addressing time is about 0.027 $mutextrm{s}$/10 ${\mu}{\textrm}{m}$.

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