?-Ga2O3 double gate junctionless FET with an efficient volume depletion region

Double-Gate Tunnel FET With High-κ Gate Dielectric

In this paper, we propose and validate a novel design for a double-gate tunnel fi eld-effect transistor (DG Tunnel FET), for which the simulations show significant improvements compared with single-gate devices using an SiO2 gate dielectric. For the fi rst time, DG Tunnel FET devices, which are using a high-κ gate dielectric, are explored using realistic design parameters, showing an ON-current...

Ambipolar Effect Free Double Gate PN Diode Based Tunnel FET

Hetero double gate-dielectric Tunnel FET with record high ION /IOFF ratio

To manage the increasing static leakage in low power applications and reduced Ion/Ioff due to aggressive scaling of MOS transistors, Tunnel FET (TFET) devices are considered as the most promising candidates because of their excellent immunity against such important short channel effects. Solutions for leakage reduction as well as improving on current of the device are sought at the device desig...

Pinch-off mechanism in double-lateral-gate junctionless transistors fabricated by scanning probe microscope based lithography

A double-lateral-gate p-type junctionless transistor is fabricated on a low-doped (10(15)) silicon-on-insulator wafer by a lithography technique based on scanning probe microscopy and two steps of wet chemical etching. The experimental transfer characteristics are obtained and compared with the numerical characteristics of the device. The simulation results are used to investigate the pinch-off...

Review on different types of Junctionless Transistors

In this paper review study on different types of Junctionless transistor is promoted. Here a comparative study of SOI, bulk planar, double gate and tunnel Junctionless field effect transistor. It is observed Junctionless transistor exhibits better short channel effects and ON current then inversion mode device. Tunnel Junctionless transistor exhibits the properties of both tunnel FET and Juncti...