| 학회 |
한국고분자학회 |
| 학술대회 |
2009년 가을 (10/08 ~ 10/09, 광주과학기술원 오룡관) |
| 권호 |
34권 2호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Synthesis of New Polymer Solar Cell including Benzodithiophene |
| 초록 |
Benzo[1,2-b:4,5-b']dithiophene(BDT) has recently attracted by solar cell material due to large planar conjugated structure and easily forms π-π* stacking which improves mobility, also for BDT steric hindrance between adjacent units is very small. A series of conjugated polymers based on benzene and thiophene derivatives have been synthesized via the Stille coupling reaction. And their are characterized by UV-vis, PL, CV and 1H NMR spectroscopy. The peak of absorption and photoluminescence (PL) spectra of the polymer in chlorobenzene solution is at about 355nm, 500nm respectively. Ultimately, we studied that a photovoltaic conjugated polymers were also investigated by fabricating the polymer solar cell devices. |
| 저자 |
손하영1, 임은희1, 이경균1, 이성구1, 최동훈2
|
| 소속 |
1한국생산기술(연), 2고려대 |
| 키워드 |
polymer solar cell; polymer OPV
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| E-Mail |
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