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P‐21: Selective modulation of electrical characteristics for transparent conducting oxides by electro‐hydro‐dynamic printing technology
Author(s) -
Na Jae Won,
Hong Seong Hwan,
Lee I Sak,
Kim Hyun Jae
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.13170
Subject(s) - materials science , indium tin oxide , homojunction , optoelectronics , layer (electronics) , thin film transistor , modulation (music) , electrode , oxide , nanotechnology , doping , metallurgy , chemistry , philosophy , aesthetics
We report electro‐hydro‐dynamic (EHD) printing technology for selective modulation of electrical characteristics for indium‐tin‐oxide (ITO) transparent conducting oxide (TCO) material. The aluminum oxide printed ITO layer (ITO:Al 2 O 3 ) layer was utilized as channel layer and the bare ITO layer was utilized as source/drain electrodes for homojunction thin‐film transistor (TFT).