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Hybrid organic-inorganic light-emitting diodes

  • T. D. De Morais
  • , F. Chaput
  • , K. Lahlil
  • , J. R. Boilot

Research output: Contribution to journalArticlepeer-review

Abstract

High-efficiency light-emitting diodes (LEDs) using air-stable electrodes remain an important goal. Here the authors report the design and synthesis of electroluminescent hybrid organic-inorganic materials using the sol-gel process in order to improve the aging and environmental stability of LEDs. Devices - which emitted in the orange - consisting of a sol-gel layer sandwiched between a transparent indium tin oxide (ITO) electrode and an evaporated aluminum cathode were also prepared, demonstrating the electroluminescent properties of the sol-gel materials.

Original languageEnglish
Pages (from-to)107-112
Number of pages6
JournalAdvanced Materials
Volume11
Issue number2
DOIs
Publication statusPublished - 1 Jan 1999

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