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Proceedings Paper

Flexible phosphorescent OLEDs on metal foil for military and commercial applications
Author(s): Anna Chwang; JengPing Lu; Chinwen Shih; Yeh-Jiun Tung; Richard Hewitt; Michael Hack; Jackson Ho; Julie Brown
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Paper Abstract

We report recent advances in the development of low power consumption, emissive, flexible active matrix displays through integration of top emitting phosphorescent OLED (T-PHOLED) and poly-Si TFT backplane technologies. The displays are fabricated on flexible stainless steel foil. The T-PHOLEDs are based on UDC phosphorescent OLED technology, and the backplane is based on PARC's Excimer Laser Annealed (ELA) poly-Si TFT process. We also present progress in operational lifetime of encapsulated T-PHOLED pixels on planarized metal foil and discuss PHOLED encapsulation strategy.

Paper Details

Date Published: 25 May 2005
PDF: 10 pages
Proc. SPIE 5801, Cockpit and Future Displays for Defense and Security, (25 May 2005); doi: 10.1117/12.603634
Show Author Affiliations
Anna Chwang, Universal Display Corp. (United States)
JengPing Lu, Palo Alto Research Ctr. (United States)
Chinwen Shih, Palo Alto Research Ctr. (United States)
Yeh-Jiun Tung, Universal Display Corp. (United States)
Richard Hewitt, Universal Display Corp. (United States)
Michael Hack, Universal Display Corp. (United States)
Jackson Ho, Palo Alto Research Ctr. (United States)
Julie Brown, Universal Display Corp. (United States)


Published in SPIE Proceedings Vol. 5801:
Cockpit and Future Displays for Defense and Security
Darrel G. Hopper; Eric W. Forsythe; David C. Morton; Charles E. Bradford; Henry J. Girolamo, Editor(s)

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