TY - GEN
T1 - Analog/RF performance analysis of coaxial carbon nanotube MOSFET from non-equilibrium green's function simulation
AU - Che, Yuchi
AU - He, Jin
AU - Liang, Hailang
AU - Chen, Qin
AU - Wang, Cheng
AU - He, Hongyu
AU - Cao, Yu
N1 - Copyright:
Copyright 2012 Elsevier B.V., All rights reserved.
PY - 2012
Y1 - 2012
N2 - The analog/RF performance of Coaxial Carbon Nanotube Field Effect Transistor (CNTFET) including the trans-conductance efficiency g m/I d, cutoff frequency f t, and maximum oscillation frequency f max are analyzed in details in this paper based on the non-equilibrium Green's function simulation. The analysis method is described and the CNTFET analog/RF performance dependence on the operation bias, device chirality, and gate oxide thickness are demonstrated. These results will be useful for the device scientists and circuit engineers to optimize the CNTFET structure and improve its circuit performance for the potential analog/RF application in near future.
AB - The analog/RF performance of Coaxial Carbon Nanotube Field Effect Transistor (CNTFET) including the trans-conductance efficiency g m/I d, cutoff frequency f t, and maximum oscillation frequency f max are analyzed in details in this paper based on the non-equilibrium Green's function simulation. The analysis method is described and the CNTFET analog/RF performance dependence on the operation bias, device chirality, and gate oxide thickness are demonstrated. These results will be useful for the device scientists and circuit engineers to optimize the CNTFET structure and improve its circuit performance for the potential analog/RF application in near future.
KW - Analog/RF performance
KW - Coaxial carbon nanotube field effect transistor
KW - Nanoscale device
KW - Simulation
KW - ULSI
UR - http://www.scopus.com/inward/record.url?scp=84864979365&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84864979365&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84864979365
SN - 9781466562745
T3 - Technical Proceedings of the 2012 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2012
SP - 264
EP - 268
BT - Technical Proceedings of the 2012 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2012
T2 - Nanotechnology 2012: Advanced Materials, CNTs, Particles, Films and Composites - 2012 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2012
Y2 - 18 June 2012 through 21 June 2012
ER -