| 학회 |
한국공업화학회 |
| 학술대회 |
2017년 봄 (05/10 ~ 05/12, 광주 김대중컨벤센센터(Kimdaejung Convention Center)) |
| 권호 |
21권 1호 |
| 발표분야 |
에너지저장변환 |
| 제목 |
Synthesis, Characterization of Small Molecules Organic Solar Cells Containing Benzodithiophene-Cyclopentadithiophene units. |
| 초록 |
Organic photovoltaics (OPVs) are a promising technology for cost-effective and scalable production of renewable energy. Current research in OPV materials focuses primarily on the design and synthesis of semiconducting polymers capable of both light absorption and charge transport. In order to develop OPV materials that exhibit not only favorable electronic properties but also batch-to-batch consistency, electroactive small molecules have recently received attention as alternatives to polymers. While small molecules can be synthesized and solution-processed into devices just like polymers, they do not suffer from the inherent polydispersity of polymeric materials. In this study, we report the design and synthesis of an acceptor–donor–acceptor structured small-molecule materials based on a rigid benzodithiophene central building block and cylcopentadithiophene linkers. |
| 저자 |
김두헌, 이의진, 문두경
|
| 소속 |
건국대 |
| 키워드 |
Small molecules organic solar cells; benzo-dithiophene; cyclopentadithiophene
|
| E-Mail |
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