Recovery of boundary image sticking using aging discharge in AC plasma display panel

被引：7

作者：

Park, Choon-Sang

Tae, Heung-Sik ^{[1
]}

Kwon, Young-Kuk

Heo, Eun Gi

机构：

[1] Kyungpook Natl Univ, Sch Elect Engn & Comp Sci, Taegu 702701, South Korea

[2] Samsung SDI Co Ltd, Plasma Display Panel Div, Cheonan 330300, South Korea

来源：

IEEE TRANSACTIONS ON PLASMA SCIENCE | 2007年 / 35卷 / 05期

关键词：

full-white aging discharge; permanent boundary image sticking; redeposition of Mg; scanning electron microscope; (SEM) analyses; time-of-flight secondary ion mass spectrometry (TOF-SIMS); V-t close curve; 42-in ac-plasma display panel (PDP) module;

D O I：

10.1109/TPS.2007.905208

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

A full-white aging discharge process is proposed to recover permanent boundary image sticking in an ac plasma display panel. A simultaneous 100-h aging discharge in both boundary image sticking and nonimage sticking cells induced sputtering and redeposition of the MgO surfaces in both cell types, resulting in similar MgO surface morphologies. The luminance characteristics, including the infrared emission and chromaticity coordinates, of the boundary image sticking cells were also compared to those of the nonimage sticking cells. As a result, the full-white aging discharge was found to contribute to the recovery of permanent boundary image sticking cells.

引用

页码：1511 / 1517

页数：7