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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Poly-Si TFT characteristic simulation by applying effective medium model

Effective Medium 모델 적용에 의한 poly-Si TFT 특성 Simulation

  • 박재우 (홍익대학교 전기제어공학과) ;
  • 김태형 (홍익대학교 전기제어공학과) ;
  • 노원열 (홍익대학교 전기제어공학과) ;
  • 최종선 (홍익대학교 전기제어공학과)
  • Published : 2000.07.01
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Abstract

In the resent years, the Thin Film Transistor Liquid Crystal Display(TFT-LCD) have trend toward larger panel sizes and higher spatial and/or gray-scale resolution. In this trend, Because of its low field effect mobility, a-Si TFT is change to poly-Si TFT. In this paper, both effective-medium model of poly-Si TFTs and empirical capacitance model are applied to Pixel Design Array Simulation Tool (PDAST) and the pixel characteristics of TFT-LCD array were simulated, which were compared with the results calculated by Aim-Spice.

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