53.3: Invited Paper: CNT FEDs for Large Area and HDTV Applications

In this study, the field emission display with carbon nanotube emitter is developed for the large size HDTV application. Two structures for electron beam focusing are developed on the typical top‐gate cathode. The metal grid and focusing gate structure are proved to be effective for the focusing. Th...

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Bibliographic Details
Published in:SID International Symposium Digest of technical papers 2005-05, Vol.36 (1), p.1620-1623
Main Authors: Chi, Eung Joon, Lee, Chun Gyoo, Choi, Jong Sick, Chang, Cheol Hyeon, Park, Jong Hwan, Lee, Chul Ho, Choe, Deok Hyeon
Format: Article
Language:English
Online Access:Get full text
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Summary:In this study, the field emission display with carbon nanotube emitter is developed for the large size HDTV application. Two structures for electron beam focusing are developed on the typical top‐gate cathode. The metal grid and focusing gate structure are proved to be effective for the focusing. The data switching voltage for the double gate structure is lower than 30V which is competitive value in respect of the cost for driver electronics. The brightness and color gamut are comparable to those of the commercial product such as CRT.
ISSN:0097-966X
2168-0159
DOI:10.1889/1.2720335