Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)

The Korean Institute of Electrical and Electronic Material Engineers (한국전기전자재료학회)
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Synthesis and properties of organic light-emitting diodes using BECCIP material

  • Lee, Ho-Sik (Dept. of Electrical and Control Engineering, Hongik University) ;
  • Kim, Sang-Keol (Dept. of Electrical Engineering, Kwangwoon University) ;
  • Lee, Won-Jae (Dept. of Electronics, Kyungwon College) ;
  • Park, Jong-Wook (Dept. of Polymer Engineering, Chungju University) ;
  • Song, Min-Jong (Dept. Medical Engineering, Kwangju College) ;
  • Kim, Tae-Wan (Dept. of Physics, Hongik University) ;
  • Kang, Dou-Yol (Dept. of Electrical and Control Engineering, Hongik University)
  • Published : 2000.11.01
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Abstract

We have synthesized the new blue electroluminescent material, Bis(3-N-ethylcarbazolyl)cyanoisophthalidene(BECCIP), and characterized its properties by UV/visible absorption, photoluminescent(PL) and electroluminecent(EL) spectrum. This material is well vacuum-deposited far thin film and has clear surfaced thin film property. The BECCIP shows blue PL and EL spectra at around at 485nm.

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