한국전기전자재료학회논문지 (Journal of the Korean Institute of Electrical and Electronic Material Engineers)

  • 제15권10호
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  • Pages.909-913
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  • 2002
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  • 1226-7945(pISSN)
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  • 2288-3258(eISSN)
한국전기전자재료학회 (The Korean Institute of Electrical and Electronic Material Engineers)
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Effects of the Impurity Gases on the Characteristics of ac PDP

  • Shin, Joong-Hong (Department of Eleetrical Engineering Dong-eui University) ;
  • Park, Chung-Hoo (Department of Eleetrical engineering Pusan National University)
  • 발행 : 2002.10.01
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초록

The luminance and discharge characteristics of ac PDP may be significantly affected by a small amount of impurity gas in working gas. These impurity gases such as O$_2$, O, C and H$_2$ can be mixed in the manufacturing and /or discharge process. In this paper a small amount of impurity gas in acPDP are introduced quantitatively and the relationship between the amount of impurity gas and the luminance/discharge characteristics are investigated. The luminous efficiency decreased seriously with increase in the partial pressure of impurity gases, especially in H$_2$, O$_2$ and CO$_2$. Under the condition of the impurity gas ratio of 2${\times}$10$\^$-3/ for Ar, N2, H$_2$, CO$_2$ and O$_2$, the luminous efficiency decreased about 8%, 8%, 32%, 36% and 50%, respectively.

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참고문헌

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피인용 문헌

  1. A study on the driving discharge characteristics of the AC PDP packaged with in-situ vacuum sealing with the MgO layer coated by optimum evaporation rate vol.517, pp.14, 2009, https://doi.org/10.1016/j.tsf.2009.01.178
  2. Hydrogen doping of MgO thin films prepared by pulsed laser deposition vol.257, pp.12, 2011, https://doi.org/10.1016/j.apsusc.2010.12.006