(Invited) Wavy Channel TFT Architecture for High Performance Oxide Based Displays
Author(s) -
Amir N. Hanna,
Aftab M. Hussain,
Mohamed T. Ghoneim,
Jhonathan P. Rojas,
Galo A. Torres Sevilla,
Muhammad M. Hussain
Publication year - 2015
Publication title -
ecs transactions
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.235
H-Index - 52
eISSN - 1938-6737
pISSN - 1938-5862
DOI - 10.1149/06701.0191ecst
Subject(s) - thin film transistor , channel (broadcasting) , substrate (aquarium) , transistor , architecture , materials science , optoelectronics , electric field , computer science , electrical engineering , engineering , nanotechnology , physics , geology , voltage , layer (electronics) , art , visual arts , oceanography , quantum mechanics
We show the effectiveness of wavy channel architecture for thin film transistor application for increased output current. This specific architecture allows increased width of the device by adopting a corrugated shape of the substrate without any further real estate penalty. The performance improvement is attributed not only to the increased transistor width, but also to enhanced applied electric field in the channel due to the wavy architecture
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