The Electrical Properties of Tantalum Oxide (Ta2O5) Thin Films for Gate Dielectric Applications in Metal-Oxide-Semiconductor Field Effect Transistors

博士 === 國立清華大學 === 電子工程研究所 === 89 === When the thickness of MOSFET gate dielectric is scaled below 1.5 nm, the gate leakage current level will be unacceptable due to direct tunneling current. High dielectric constant materials can potentially be used as gate dielectrics for future deep submicrometer...

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Bibliographic Details
Main Authors: Benjamin Chihming Lai, 賴志明
Other Authors: Joseph Ya-min Lee
Format: Others
Language:en_US
Published: 2001
Online Access:http://ndltd.ncl.edu.tw/handle/58227377662900660363