| 세션명 | 신진연구자 특별 심포지움 (I) |
|---|---|
| 발표장 | 401호 |
| 논문코드 | 1L9-1 |
| 발표일 | 2019-10-10 |
| 발표시간 | 13:30-13:55 |
| 논문제목 | Toward Soft Organic Electronics using Strengthened Graphene Electrodes |
| 발표자 | 강보석 |
| 발표자 소속 | 성균관대학교 |
| 저자 | 강보석† |
| 소속 | 성균관대학교 |
| 논문초록 | Recent research in organic electronics has focused on developing next-generation practical soft devices that use graphene materials. However, currently-available graphene materials are too fragile to meet industrial requirements for mass production, but also for use of electrodes in soft organic devices. Therefore, a main challenge in this field is to increase the strength and chemical stability of such material without degrading its electronic properties. Here I will present my recent study about nanoscale organic to strengthen monolayer graphene sheets. I found that alkylsilane molecules can self-assemble on flaws in the surface of graphene and form nanometer-thick patches on them. This process improves graphene’s mechanical durability while preserving its other attractive characteristics. The nano-patched graphene was exploited to demonstrate soft electronic skin sensors and organic field-effect transistors that have superior electrical properties. |
THE POLYMER SOCIETY OF KOREA