The MEMOLED: Active addressing with passive driving

Kamal Asadi, Paul W.M. Blom, Dago M. De Leeuw

Research output: Contribution to journalArticlepeer-review

27 Citations (Scopus)

Abstract

Passive or active matrix driving schemes in large displays are prone to high power consumption and cost, respectively. For signage applications such as large out-door displays with low refresh rates there is as yet no technological solution. Here the MEMOLED solution, an organic light-emitting diode with an integrated ferroelectric memory, is presented. Programmability of the integrated memory allows active addressing of the OLED in a passive matrix geometry.

Original languageEnglish
Pages (from-to)865-868
Number of pages4
JournalAdvanced Materials
Volume23
Issue number7
DOIs
Publication statusPublished - 15 Feb 2011

Keywords

  • ferroelectric thin films
  • Light-emitting diodes
  • memory
  • non-volatile switch
  • organic electronics

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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