Zinc oxide integrated area efficient high output low power wavy channel thin film transistor
Ghoneim, Mohamed T.
Bahabry, Rabab R.
Hussain, Aftab M.
Hussain, Muhammad Mustafa
KAUST DepartmentIntegrated Nanotechnology Lab
Electrical Engineering Program
Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
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AbstractWe report an atomic layer deposition based zinc oxide channel material integrated thin film transistor using wavy channel architecture allowing expansion of the transistor width in the vertical direction using the fin type features. The experimental devices show area efficiency, higher normalized output current, and relatively lower power consumption compared to the planar architecture. This performance gain is attributed to the increased device width and an enhanced applied electric field due to the architecture when compared to a back gated planar device with the same process conditions.
CitationZinc oxide integrated area efficient high output low power wavy channel thin film transistor 2013, 103 (22):224101 Applied Physics Letters
JournalApplied Physics Letters