A new AC plasma display panel with auxiliary electrode for high luminous efficacy

A new ac plasma display panel (PDP) for high luminous efficacy is proposed, and its characteristics are investigated. The new ac PDP has a coplanar gap of 200 mu m and an auxiliary electrode located between the scan and common electrodes. The periodic pulses are applied to the auxiliary electrode during the sustain period, which plays the roles of enhancing the infrared emission and reducing the discharge current. The sustain voltage decreases with the increase of the auxiliary pulse voltage until 80 V. When the voltage of the pulse applied to the auxiliary electrode is 50 V, the luminous efficacy reaches its peak value and is approximately 8.7 lm/W obtained from the measurement of Ne + 20% Xe gas-mixture discharges in the green cells. The luminous efficacy of the new proposed test ac PDP with Ne + 13 % Xe and Ne + 20% Xe gas mixtures is improved by 190% and 320%, respectively, compared to that of the conventional ac PDP with a Ne + 13% Xe gas mixture.
Publisher
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Issue Date
2007-02
Language
ENG
Keywords

HIGH XE-CONTENT; DISCHARGES; EFFICIENCY; GAP; PDP

Citation

IEEE TRANSACTIONS ON ELECTRON DEVICES, v.54, pp.210 - 218

ISSN
0018-9383
DOI
10.1109/TED.2006.888631
URI
http://hdl.handle.net/10203/1071
Appears in Collection
EE-Journal Papers(저널논문)
Files in This Item
000243888100005.pdf(1.19 MB)Download
  • Hit : 453
  • Download : 642
  • Cited 0 times in thomson ci
This item is cited by other documents in WoS
⊙ Detail Information in WoSⓡClick to seewebofscience_button
⊙ Cited 32 items in WoSClick to see citing articles inrecords_button

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0