New Imidazole Derivatives, Preparation Method Thereof And Organic Electronic Device Using The Same

  • Published: Jan 25, 2007
  • Earliest Priority: Jul 22 2005
  • Family: 16
  • Cited Works: 5
  • Cited by: 6
  • Cites: 7
  • Additional Info: Cited Works Full text

The present invention relates to a new imidazole derivative, a method for preparing the derivative, and an organic electronic device using the derivative. The imidazole derivative according to the invention can perform functions of hole injection, hole transportation, electron injection, electron transportation, and/or light emission in an organic electronic device including an organic light-emitting device. The organic electronic device according to the invention exhibits excellent characteristics in terms of efficiency, drive voltage and stability.

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Document History
  • Publication: Jan 25, 2007
  • Application: Jul 19, 2006
    WO KR 2006002847 W
  • Priority: Jul 22, 2005
    KR KR 20050066730 A

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