한국정보디스플레이학회:학술대회논문집

The Korean Infomation Display Society (한국정보디스플레이학회)
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Perylene-based Pyrrolopyrone Derivatives as an n-Type Channel Materials

  • Kim, Hyung-Sun (Department of Polymer Science & Engineering and Research Institute of Industrial Technology, Gyeongsang National University) ;
  • Jung, Sung-Ouk (Department of Polymer Science & Engineering and Research Institute of Industrial Technology, Gyeongsang National University) ;
  • Kim, Yun-Hi (Department of Polymer Science & Engineering and Research Institute of Industrial Technology, Gyeongsang National University) ;
  • Kwon, Soon-Ki (Department of Polymer Science & Engineering and Research Institute of Industrial Technology, Gyeongsang National University) ;
  • Do, Lee-Mi (Basic Research Laboratory, ETRI) ;
  • Yang, Yong-Suk (Basic Research Laboratory, ETRI) ;
  • Lee, Jeong-Ik (Basic Research Laboratory, ETRI)
  • Published : 2003.07.09
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Abstract

Perylene tetracarboxylic anhydride derivatives have been well-known as an n-type channel material.$^1$ Here, we report perylene-based pyrrolopyrone derivatives as an n-type channel material. 1,8-naphthalene(l) and 1,2-phenylene(2)-based pyrrolopyrone derivatives were synthesized and characterized. Derivatives 1, 2 were soluble only protonic solvents with high acidity such as methane sulfonic acid and trifluoroacetic acid. Thin film transistors were fabricated by vacumn deposition and solution casting and electron mobility of the device were measured.

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