DocumentCode
745026
Title
Plasma display panel with Ne+N2 gas-mixture discharges
Author
Choi, Kyung Cheol ; Baek, Byung-Jong ; Tae, Heung-Sik ; Park, Hee Dong
Author_Institution
Dept. of Electron. Eng., Sejong Univ., Seoul, South Korea
Volume
50
Issue
6
fYear
2003
fDate
6/1/2003 12:00:00 AM
Firstpage
1440
Lastpage
1444
Abstract
The discharge characteristics of Ne+N2 gas-mixtures were investigated for possible use in an AC Plasma Display Panel (PDP). The firing voltage increased with an increase in the N2 concentration. When using a near ultra violet excited phosphor, (Ba,Sr)2 SiO4:Eu, the luminous efficiency of Ne+10% N2 gas-mixture discharges under 400 torr was about 20% better than when using the conventional phosphor. The UV intensity emitted from the gas discharges was found to increase with an increased N2 concentration. Furthermore, the UV efficiency increased with an increase in the N2 partial pressure at a low N2 concentration, yet became saturated at a high N2 concentration.
Keywords
discharges (electric); flat panel displays; neon; nitrogen; phosphors; plasma displays; (BaSr)2SiO4:Eu; 20 percent; 400 torr; AC PDP; N2; N2 concentration; Ne; Ne+N2 gas-mixture discharges; Ne-N2; UV efficiency; discharge characteristics; firing voltage; luminous efficiency; near ultra violet excited phosphor; plasma display panel; Dielectric thin films; Electrodes; Energy efficiency; Fault location; Indium tin oxide; Phosphors; Photoluminescence; Plasma displays; TV; Voltage;
fLanguage
English
Journal_Title
Electron Devices, IEEE Transactions on
Publisher
ieee
ISSN
0018-9383
Type
jour
DOI
10.1109/TED.2003.813337
Filename
1213814
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