| 학회 |
한국고분자학회 |
| 학술대회 |
2009년 봄 (04/09 ~ 04/10, 대전컨벤션센터) |
| 권호 |
34권 1호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Rod-coil block copolymer thin film |
| 초록 |
Rod-coil block copolymers, which have a strong tendency to self-organize into a variety of supramolecular structures in nanoscale dimensions, have attracted much research interest because of both the science and potential applications. Especially, novel amphiphilic rodcoil block copolymers containing conjugated segment for optoelectronic applications have intensive received attention for fabrication of molecular electronic devices since their properties may exhibit unique characteristics suitable for developing novel supramolecular structures. In this work, self-assembling behavior of rod-coil diblock copolymer, poly(3-hexylthiophene)-b-poly(methyl methacrylate) (P3HT-b-PMMA), was investigated. Thin film was obtained by drop casting and solvent-annealed. Their structure was characterized by atomic force microscopy(AFM), grazing-incidence small/wide-angle x-ray scattering(GISAXS/GIWAXD). Possibility for utilization as an active layer in photovoltaic cell was also examined. |
| 저자 |
최수연1, 이슬1, 이승규1, 김승현1, 송윤정2, 이제욱2, 조원호2
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| 소속 |
1인하대, 2서울대 |
| 키워드 |
rod-coil; thin film; block copolymer
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| E-Mail |
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