JOURNAL ARTICLE

Tri-gate poly-Si thin-film transistor with nanowire channels

Abstract

In this work, a novel tri-gated poly-Si NWTFT was fabricated and characterized. The fabricated devices exhibit excellent ON/OFF current ratio higher than 10 8 and steep subthreshold swing as low as 90mV/dec. Additionally, a multiple-channel layout scheme was also proposed and demonstrated to multiply the driving current without degrading device performance.

Keywords:
Transistor Thin-film transistor Materials science Optoelectronics Nanowire Channel (broadcasting) Subthreshold swing Swing Subthreshold conduction Logic gate Current (fluid) Electrical engineering Nanotechnology MOSFET Physics Layer (electronics) Engineering Voltage

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Topics

Thin-Film Transistor Technologies
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Nanowire Synthesis and Applications
Physical Sciences →  Engineering →  Biomedical Engineering
Semiconductor materials and devices
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
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