한국정보디스플레이학회:학술대회논문집

The Korean Infomation Display Society (한국정보디스플레이학회)
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Binary and ternary gas mixtures of He-Ne-Xe for improvement of vacuum ultraviolet luminous efficiency in ac-PDPs.

  • Jung, Kyu-Bong (Charged Particle Beam and Plasma Lab. / PDP Research Center Department of Electrophysics, Kwangwoon University) ;
  • Lee, Jun-Ho (Charged Particle Beam and Plasma Lab. / PDP Research Center Department of Electrophysics, Kwangwoon University) ;
  • Park, Won-Bae (Charged Particle Beam and Plasma Lab. / PDP Research Center Department of Electrophysics, Kwangwoon University) ;
  • Jeon, Wook (Charged Particle Beam and Plasma Lab. / PDP Research Center Department of Electrophysics, Kwangwoon University) ;
  • Oh, Phil-Young (Charged Particle Beam and Plasma Lab. / PDP Research Center Department of Electrophysics, Kwangwoon University) ;
  • Cho, Guang-Sup (Charged Particle Beam and Plasma Lab. / PDP Research Center Department of Electrophysics, Kwangwoon University) ;
  • Uhm, Han-Sup (Department of Molecular Science and Technology, Ajou University) ;
  • Choi, Eun-Ha (Charged Particle Beam and Plasma Lab. / PDP Research Center Department of Electrophysics, Kwangwoon University)
  • Published : 2004.08.23
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Abstract

The improvement of luminance and luminous efficiency is the one of the most important part in AC-PDPs. To achieve high luminance and luminous efficiency, high VUV emission efficiency is needed. We measured the emission spectra of vacuum ultraviolet(VUV) rays in surface discharge AC-PDP with binary and ternary gas mixtures of Ne-Xe and He-Ne-Xe. The influence of He-Ne-Xe gas-mixture ratio on excited $Xe^{\ast}$ resonant atoms and $Xe_2$$^{\ast}$ dimers has been investigated. It is found that luminous efficiency of ternary gas mixture, He-Ne-Xe, is shown to be much higher than that of binary gas mixture of Ne-Xe.

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