| 학회 |
한국공업화학회 |
| 학술대회 |
2016년 가을 (10/26 ~ 10/28, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 |
20권 2호 |
| 발표분야 |
나노_포스터 |
| 제목 |
Highly Stretchable and Transparent Organic Nanofiber Transistors Based on a Core-Shell Nanofibers |
| 초록 |
Stretchable electronic devices are considered as main components for wearable electronics. Semiconducting nanofibers (NFs) have been regarded as promising candidates as active layers for stretchable electronics. Generally, electrospinning is considered a powerful method for fabrication of 1-D nanomaterials with various compositions. Herein, we report NF-based transistors with high stretchability and transparency based on core-shell NFs. Because of the composition of the electrospun core-shell NFs as stretchable and semiconducting part, fabricated cores-shell NFs showed high stretchability compared with semiconducting single NFs. For the fabrication of stretchable transistors, elastomeric polymers were utilized for substrate and dielectric layers. As a result, the stretchable NF-based transistors showed stable device operations with various strains. Our results demonstrate the high potential of core-shell NFs for use as stretchable active layers in wearable electronics. |
| 저자 |
이무열1, 홍자연1, 이상진1, 오영석2, 성동기2, 엄문광2, 오준학1
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| 소속 |
1포항공과대, 2재료(연) |
| 키워드 |
semiconducting nanofiber; organic field-effect transistors; stretchable device
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| E-Mail |
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