Browsing by Author "Hu, Zhaoying"
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Substrate dielectric effects on graphene field effect transistors
Hu, Zhaoying; Sinha, Dhiraj Prasad; Lee, Ji Ung; Liehr, Michael (Journal of Applied Physics, 2014)Graphene is emerging as a promising material for future electronics and optoelectronics applications due to its unique electronic structure. Understanding the graphene-dielectric interaction is of vital importance for the ... -
Variability and reliability analysis in self-assembled multichannel carbon nanotube field-effect transistors
Hu, Zhaoying; Tulevski, George S.; Hannon, James B.; Afzali, Ali; Liehr, Michael; Park, Hongsik (Applied Physics Letters, 2015)Carbon nanotubes (CNTs) have been widely studied as a channel material of scaled transistors for high-speed and low-power logic applications. In order to have sufficient drive current, it is widely assumed that CNT-based ...