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P‐71: Low Voltage Operation Dual‐Gate Organic TFTs Using Four‐Mask Process
Author(s) -
Li Xiuling,
He Mingqian,
Manley Robert,
Chang Jaemyung,
Zhelev Nikolay,
Mehrotra Karan,
Jang Jin
Publication year - 2019
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.13226
Subject(s) - thin film transistor , materials science , optoelectronics , dual (grammatical number) , voltage , low voltage , threshold voltage , process (computing) , power (physics) , electrical engineering , current (fluid) , overdrive voltage , transistor , computer science , nanotechnology , engineering , layer (electronics) , physics , art , literature , quantum mechanics , operating system
We report a low‐voltage operation dual‐gate organic TFT following a four‐mask process. Combined with high‐k polymer dielectric, the DG OTFTs exhibit filed effect mobility of ~0.3 cm 2 /V ⋅ s and on‐to‐off current ratio of >10 7 . The enhanced current driving capability and excellent stability, making it a promising candidate for low power, flexible displays.