한국정보디스플레이학회:학술대회논문집

The Korean Infomation Display Society (한국정보디스플레이학회)
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Effect of Thermal Heat Treatment on the Characteristics of Vertical Type Organic Thin Film Transistor Using Alq3 as Active Layer and Its Application for OLET

  • Oh, Se-Young (Dept. of Chemical & Biomolecular Engineering, Sogang University, Interdisciplinary Program of Integrated Biotechnology, Sogang University) ;
  • Kim, Young-Do (Dept. of Chemical & Biomolecular Engineering, Sogang University) ;
  • Hwang, Sun-Kak (Dept. of Chemical & Biomolecular Engineering, Sogang University)
  • Published : 2007.08.27
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Abstract

We have fabricated vertical type organic thin film transistor using tris-8-hydroxyquinoline aluminum $(Alq_3)$. The effects of the growth control of $Alq_3$ thin layer on the grain structure and the flatness of film surface have been investigated. In addition, we have fabricated light emitting transistor and then investigated electroluminescent properties.

Keywords