Patterning approaches and system power efficiency considerations for organic LED displays

James Christopher Sturm, F. Pschenitzka, T. R. Hebner, M. H. Lu, C. C. Wu, W. Wilson

Research output: Contribution to journalConference articlepeer-review

3 Scopus citations


In this paper we will focus on the various issues which reduce the power efficiency of a complete display system vs. that of a single isolated organic LED, and then discuss the impact of these issues on display integration and design. Critical issues are the necessity of an active matrix design for high definition displays, and the desire for a power-efficient approach for full color. Both dry-etching and ink jet printing will he described as options for achieving patterned films.

Original languageEnglish (US)
Pages (from-to)208-216
Number of pages9
JournalProceedings of SPIE - The International Society for Optical Engineering
StatePublished - Dec 1 1998
EventProceedings of the 1998 Conference on Organic Light-Emitting Materials and Devices II - San Diego, CA, USA
Duration: Jul 21 1998Jul 23 1998

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering


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