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收集所有交通大學研究人員與學生個人或團體所發表之各項學術著作,涵蓋期刊論文、教師專書、學位論文等項。;;Collections of Publications of NCTU Researchers and Students Like Journal Papers and Thesis.

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    Random Work Function Induced DC Characteristic Fluctuation in 16-nm High-kappa/Metal Gate Bulk and SOI FinFETs
    (2012)
    Su, Hsin-Wen
    ;
    Chen, Yu-Yu
    ;
    Chen, Chieh-Yang
    ;
    Cheng, Hui-Wen
    ;
    Chang, Han-Tung
    This work studies the metal gate\'s work function fluctuation induced DC characteristic fluctuation in the 16-nm bulk and silicon-on-insulator (SOI) fm-type field effect transistor (FinFET) devices using an experimentally calibrated 3D device simulation. The method of localized work function fluctuation simulation enables us to estimate local fluctuations including the nanosized grain\'s random effects of FinFET with TiN/HfO2 gate stacks. The result of this study shows characteristic fluctuation strongly depends upon the size of localized nanosized metal grains. The shape of grains does have marginal influence on device\'s variability.