New approaches towards highly efficient OLED

  • Reineke, S. (Institut fur Angewandte Photophysik, Technische Universitat) ;
  • Meerheim, R. (Institut fur Angewandte Photophysik, Technische Universitat) ;
  • Huang, Q. (Institut fur Angewandte Photophysik, Technische Universitat) ;
  • Schwartz, G. (Institut fur Angewandte Photophysik, Technische Universitat) ;
  • Lussem, B. (Institut fur Angewandte Photophysik, Technische Universitat) ;
  • Leo, K. (Institut fur Angewandte Photophysik, Technische Universitat)
  • 발행 : 2009.10.12

초록

Recently,electroluminescence devices based on organic semiconductors have made considerable progress. Displays based on organic light emitting diodes (OLED) are commercially available. To gain broader acceptance, the performance of OLED devices has to be further improved, in particular for lighting. This article discusses the possibility to use controlled electrical doping for improving the properties of devices and new approaches for highly efficient white OLED.

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