한국정보디스플레이학회:학술대회논문집

The Korean Infomation Display Society (한국정보디스플레이학회)
권호 표지

Threshold Voltage Shift in (4-pentylphenylethynyl)-dithienyl-anthracene Organic Thin-film Transistor with Self-assembled Monolayer

  • Lee, Sun-Hee (Advanced Display Research Center, Kyung Hee University) ;
  • Kim, Sung-Hoon (Advanced Display Research Center, Kyung Hee University) ;
  • Han, Seung-Hoon (Advanced Display Research Center, Kyung Hee University) ;
  • Choi, Min-Hee (Advanced Display Research Center, Kyung Hee University) ;
  • Jeong, Yong-Bin (Advanced Display Research Center, Kyung Hee University) ;
  • Choo, Dong-Joon (Advanced Display Research Center, Kyung Hee University) ;
  • Jang, Jin (Advanced Display Research Center, Kyung Hee University)
  • Published : 2009.10.12
Download PDF
⟨ Previous Next ⟩

Abstract

We have applied self-assembled monolayer to make high performance and stable OTFT on the organic gate dielectric. The ${\beta}$-phenethyltrichlorosilane (SAM) was coated on the organic gate dielectric and then active layer was printed. Significant improvements in on-currents and threshold voltage shift were achieved for the SAM treated devices compared to device without SAM.

Keywords