Modulation of Subthreshold Current in In?Ga?Zn?O Thin?film Transistor for OLED Display using Electrohydrodynamic Jet Printing
- Authors
- Jung, Sujin; Lee, I Sak; Kim, Won-Gi; Park, Kyungho; An, Jong Bin; Kim, Gwan In; Kim, Hyun Jae
- Issue Date
- Jun-2022
- Citation
- SID Symposium Digest of Technical Papers, v.53, no.1, pp 1168 - 1171
- Pages
- 4
- Journal Title
- SID Symposium Digest of Technical Papers
- Volume
- 53
- Number
- 1
- Start Page
- 1168
- End Page
- 1171
- URI
- https://yscholarhub.yonsei.ac.kr/handle/2021.sw.yonsei/6497
- DOI
- 10.1002/sdtp.15710
- Abstract
- Here, we suggest simple method for multi value slope In-Ga-Zn O (IGZO) thin-film transistors (TFTs) using electrohydrodynamic (EHD) jet printing. To induce multi value slope, parasitic channel was intentionally formed on top of IGZO main channel using EHD jet printing. By precisely controlling parasitic channel regime with EHD jet printing, multi value slope could be realized without degradation in electrical performance of original IGZO TFTs. ? 2022. John Wiley and Sons Inc. AIAA. All rights reserved.
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Collections - College of Engineering > 공과대학 전기전자공학부 > 공과대학 전기전자공학과 > 1. Journal Articles

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