A study on MgO characteristics of AC plasma display panel fabricated by vacuum sealing method

Choon Sang Park, Heung Sik Tae, Young Kuk Kwon, Eun Gi Heo

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

In this paper, the vacuum sealing method to enhance a base vacuum level was adopted, and the resultant changes in the MgO characteristics, such as firing voltage, MgO sputtering rate, MgO hardness, and photoluminescence, were examined in comparison with those in the conventional sealing method in the 42-in. AC-PDP with a high Xe (15%) content. The 42-in. panel fabricated by the vacuum sealing method caused the changes in the MgO characteristics, such as firing voltage, MgO sputtering rate, MgO hardness, and photoluminescence, which are caused by an increase in the oxygen vacancy of the MgO layer.

Original languageEnglish
Pages (from-to)224/[546]-233/[555]
JournalMolecular Crystals and Liquid Crystals
Volume499
DOIs
StatePublished - Feb 2009

Keywords

  • 42-in. AC-PDP module
  • Firing voltage
  • Focused ion beam
  • MgO hardness
  • MgO sputtering rate
  • Nanoindentor
  • Oxygen vacancy
  • Photoluminescence
  • Vacuum sealing method
  • Vt closed curve

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