| 학회 |
한국고분자학회 |
| 학술대회 |
2013년 가을 (10/11 ~ 10/12, 창원컨벤션센터) |
| 권호 |
38권 2호 |
| 발표분야 |
대학원생 구두발표(발표10분) |
| 제목 |
Formulation of Organic Soluble Chemically Reduced Graphene Oxide/Polyfluorene Assembly through Noncovalent Interaction |
| 초록 |
Graphene-based nanomaterial has received great research interests due to its extraordinary electrical, thermal, and mechanical properties. Solubilization of chemically reduced graphene oxide (RGO) is typically attempted through either covalent or noncovalent approach. While noncovalent approach has many advantages for practical applications, organic soluble RGO/polymer assembly has not been reported because aqueous medium is widely used in noncovalent approach. In this report, RGO/semiconducting polymer assembly with excellent organic solubility is formulated through simple noncovalent approach. Polyfluorene having ionic pendent groups was choices as target semiconducting polymer because chare repulsion might contribute to the stabilization of RGO/polyfluorene assembly in organic medium. Field-effect behavior of prepared RGO/polyfluorene will be discussed. |
| 저자 |
박영호1, 김소연1, 정선호1, 김현구1, 박병남2, 인인식1
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| 소속 |
1한국교통대, 2홍익대 |
| 키워드 |
Graphene |
| E-Mail |
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