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Physical-based simulation of DC characteristics of hydrogen-terminated diamond MOSFETs

MetadataDetails
Publication Date2017-12-01
AuthorsYu Fu, Yuehang Xu, Ruimin Xu, Jianjun Zhou, Yuechan Kong
InstitutionsUniversity of Electronic Science and Technology of China
Citations6

A diamond film-based metal-semiconductor field effect transistor (MOSFET) physical-based simulation model is proposed in this paper. The DC characteristics of the proposed diamond MOSFET are analyzed by Silvaco Atlas TCAD tools. Transfer and I-V characteristics are investigated, the simulation result shows that the saturation drain current is more than 130mA/mm by the forward gate bias V <sub xmlns:mml=ā€œhttp://www.w3.org/1998/Math/MathMLā€ xmlns:xlink=ā€œhttp://www.w3.org/1999/xlinkā€&gt;GS&lt;/sub> of -4V. In total, our simulation results generally agree with the experimental results, it proves that our work is useful to investigate and predict the diamond FETs.

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