| 학회 |
한국고분자학회 |
| 학술대회 |
2019년 봄 (04/10 ~ 04/12, 부산컨벤션센터(BEXCO)) |
| 권호 |
44권 1호 |
| 발표분야 |
고분자구조 및 물성 |
| 제목 |
Exploring the Self-Assembly of Perylene Diimide on the Water Substrate |
| 초록 |
Perylene diimide have limitations to self-assemble into small feature sized NWs (around 10 nm width) because of their low solubility in common organic solvent and rapid crystallization behavior. In this research, hierarchical nanostructures of self-assembled PDI crystals can be formed by adjusting of self-assembly conditions. We tried to induce various self-assembled nanostructures of PDI crystals. We confirmed the effect of solvent properties on self-assembled features and crystalline properties of self-assembled PDI crystals. Moreover, we could optimize specific self-assembled of PDI crystals using pristine PDI molecules without any other synthetic methods and soluble additives for the first time, and we expect that our results show the possibility to precisely control hierarchical self-assembled features and crystallinity of self-assembled PDI crystals. |
| 저자 |
김용재1, 안치원2, 전환진3, 정희태1
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| 소속 |
1한국과학기술원, 2나노종합기술원, 3한국산업기술대 |
| 키워드 |
self-assembly; perylene diimide; organic semiconductor; nanostrucuture
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| E-Mail |
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