| 학회 |
한국고분자학회 |
| 학술대회 |
2018년 봄 (04/04 ~ 04/06, 대전컨벤션센터) |
| 권호 |
43권 1호 |
| 발표분야 |
분자전자 부문위원회 I |
| 제목 |
Fabrication of Electrospun Core-Shell Nanofiber Organic Field-Effect Transistors for Transparent and Stretchable Electronic Devices |
| 초록 |
Semiconducting nanofibers (NFs) have been highlighted as core components of stretchable electronic devices as active layers which could be applicable as wearable smart electronic devices. Electrospinning technique is generally known as a powerful method for fabrication of one-dimensional nanomaterials with various advantages. Herein, we report core-shell NF-based on core-shell NFs electrospun by co-axial nozzle. The core-shell NFs consist of two different compositions which stretchable and semiconducting part, respectively. The core-shell NFs showed high stretchability compared with single nozzle-based NFs. For the fabrication of stretchable transistors, elastomeric polymer was utilized for substrate and dielectrics. Our demonstration will suggest the high possibility of NF-based transistors for use as key components in wearable electronics. |
| 저자 |
이무열1, 홍자연1, 이상진1, 오영석2, 성동기2, 엄문광3, 오준학2
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| 소속 |
1포항공과대, 2KIMS 재료(연), 3부산대 |
| 키워드 |
organic semiconductors; electrospinning; polymer nanofibers; organic field-effect transistors; stretchable electronics
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| E-Mail |
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