Late-news Poster: Improvement of luminous characteristics of AC-PDP with long discharge path using ridged front dielectric layer

Jae Young Kim, Bo Sung Kim, Byung Gwon Cho, Heung Sik Tae, Young Mo Kim, Hyoung Bin Park, Hidekazu Hatanaka, Sang Hun Jang, Seung Hyun Son, Hyun Kim, Kyoung Doo Kang, Se Jong Kim, Eun Gi Heo, Won J. Yi

Research output: Contribution to journalConference articlepeer-review

Abstract

The luminous characteristics of the LDP (Long Discharge Path: 500 (im)-PDP with a ridged front dielectric layer were investigated, where the ridged front dielectric layer means that the dielectric layer between the sustain electrodes was etched out completely using the Sand-blasting process. In the LDP-PDP of which the main discharge is produced along the address electrode, the higher luminance was obtained due to the improved visible transmittance in the ridged front dielectric layer, thereby contributing to improving the luminous efficiency of a LDP-PDP with a ridged front dielectric layer. As a result, it was observed that the luminance of the LDP-PDP with a ridged front dielectric layer increased about 16-17 %, when compared to that of the LDP-PDP cell with a conventional dielectric layer, whereas the corresponding luminous efficiency was improved about 12-14 % due to the slight increase in the discharge current.

Original languageEnglish
Article numberP-176L
Pages (from-to)630-633
Number of pages4
JournalDigest of Technical Papers - SID International Symposium
Volume36
Issue number1
DOIs
StatePublished - 2005
EventSID Symposium Digest of Technical Papers - Boston, MA, United States
Duration: 29 Jul 200429 Jul 2004

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