| 학회 |
한국고분자학회 |
| 학술대회 |
2022년 봄 (04/06 ~ 04/08, 대전컨벤션센터) |
| 권호 |
47권 1호 |
| 발표분야 |
고분자합성 |
| 제목 |
Completely foldable electronics based on homojunction polymer transistors and logics |
| 초록 |
An increase in the demand for completely foldable electronics has motivated efforts for the development of conducting polymer electrodes having extraordinary mechanical stability. This paper reports the completely foldable polymer thin-film transistors (PTFTs) and logic gate arrays. Homojunction-based PTFTs were fabricated by selectively doping p-type diketopyrrolopyrrole-based semiconducting polymer films with FeCl3 to form source/drain electrodes. The electrical performance of the resulting PTFTs was maintained without noticeable degradation even after extreme folding, suggesting that the proposed fabrication strategy can further be applied to various semiconducting polymers for the realization of foldable electronics. |
| 저자 |
곽인철1, 김민제1, 류화숙2, 최윤영3, 호동해1, 이윤주2, Ayushi Tripath2, 손재훈2, 이예란2, 김승한4, 강문성4, 우한영2, 조정호1
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| 소속 |
1연세대, 2고려대, 3성균관대, 4서강대 |
| 키워드 |
Foldable electronics; homojunction; doping; crosslinking
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| E-Mail |
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