한국정보디스플레이학회:학술대회논문집

The Korean Infomation Display Society (한국정보디스플레이학회)
권호 표지

A New I-V Equation for Thin Film Transistors and Its Parameter Extraction Method

  • Jung, Keum-Dong (Inter-University Semiconductor Research Center (ISRC) and School of Electrical Engineering and Computer Science, Seoul National University) ;
  • Kim, Yoo-Chul (Inter-University Semiconductor Research Center (ISRC) and School of Electrical Engineering and Computer Science, Seoul National University) ;
  • Park, Byung-Gook (Inter-University Semiconductor Research Center (ISRC) and School of Electrical Engineering and Computer Science, Seoul National University) ;
  • Shin, Hyung-Cheol (Inter-University Semiconductor Research Center (ISRC) and School of Electrical Engineering and Computer Science, Seoul National University) ;
  • Lee, Jong-Duk (Inter-University Semiconductor Research Center (ISRC) and School of Electrical Engineering and Computer Science, Seoul National University)
  • Published : 2008.10.13
Download PDF
⟨ Previous Next ⟩

Abstract

Based on the device physics, a new I-V equation for TFTs is derived and a simple parameter extraction method is suggested. The new method gives more physically meaningful threshold voltage and mobility, and the obtained values can be directly used for the TFT device modeling.

Keywords