2016 Y. Choe, J. G. Um, M. Mativenga, and J. Jang, “Bendable Corbino a-IGZO TFTs,” 7th International Conference on Computer Aided Design for Thin-Film Transistor Technologies (CAD-TFT), 2016.
페이지 정보
조회 69회
작성일 21-10-08 16:46
본문
Award : Best Oral Presentation Award in the 7th International Conference on Computer Aided Design for Thin-Film Transistor Technologies (CAD-TFT).
Contents : In this work, stability of flexible amorphousindium- gallium-zinc-oxide (a-IGZO) thin-film transistors (TFTs) with a Corbino (circular) structure is investigated under extreme bending conditions and The TFTs are found to exhibit excellent stability when bent to a radius of 0.5 mm (which corresponds to a tensile strain of 1.7%) for 10000 cycles. Good stability of the Corbino TFTs is attributed to a uniform electric filed distribution, owing to the circular structure, and the ability of the large outer-ring electrode to deplete electrons in the channel. Corbino a-IGZO TFTs could, therefore, be useful in next generation bendable display backplanes, given that they also exhibit infinite output resistance beyond pinch-off.
첨부파일
-
2016-3.pdf (640.5K)
2회 다운로드 | DATE : 2021-10-13 14:44:09
- PrevS. Lee, M. Mativenga, and J. Jang, “High Current Stress-Induced Heating Effects in Thin-Film Transistors on Plastic: Oxide vs. LTPS,” ECS Trans. 2015 volume 67, issue 1, 73-78.
- NextJ. G. Um, D. Geng, M. Mativenga, and J. Jang, “64-3: Distinguished Student Paper: Bulk Accumulation Oxide TFTs for Flexible AMOLED Display with High Yield Integrated Gate Driver,” SID Symposium Digest of Technical Papers Volume 47, Issue 1, San Franci