Date
Place
- Room H (Room Hall 1, 1F)
- P2. Poster Session II
- August 21, 2015 (Friday)
- 14:00 ~ 15:30
- [P2-12]
- 14:00 ~ 15:30
- Title:Fabrication of Improved ZTO TFT by Electrohydrodynamic-Jet Printing
- Young-Jin Kwack, HunHo Kim, NamHoon Baek, and Woon-Seop Choi (Hoseo Univ., Korea)
Abstract: We opimized EHD-jet printning conditions for ZTO solution and fabricated ZTO TFT sucessfully with better stable feature than spin coated one. EHD-jet printed TFTs showed similar electrical characteristics with spin coated ZTO TFT but improved contact resistance and leakage current. Electrical characteristic of ZTO TFT show a mobility of 6.9 cm2/Vs, an on-to-off current ratio of 4.7 x 108, a threshold voltage of 7V and a subthreshold-swing of 0.4 V/dec.
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