| 학회 |
한국고분자학회 |
| 학술대회 |
2013년 봄 (04/11 ~ 04/12, 대전컨벤션센터) |
| 권호 |
38권 1호 |
| 발표분야 |
분자전자 부문위원회 |
| 제목 |
Slot-die processed large-area polymer solar cells comprising P3HT wires and PCBM small molecules |
| 초록 |
We prepared poly(3-hexlythiophene) (P3HT)wires that is applicable to printing system. For uniform large-area film, there’s need to consider viscosity and boiling point which are available in slot-die coating method. Here, the wires using mixed tetrahydrafuran(THF) as marginal solvent and good solvent as chlorobenzene(CB) were prepared. By mixing these wires with a fullerene derivative [6,6]-phenyl-C61-butyric acid methyl ester (PCBM) in solution, it is possible to make wires using slot-die coating method in bulk-heterojunction(BHJ). As a result, large-area polymer solar cells (PSCs) show high power conversion efficiency (PCE) (＞3%) under Air Mass 1.5 condition. |
| 저자 |
이선규, 홍순일, 공재민, 정소영, 이현경, 이광희
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| 소속 |
광주과학기술원 |
| 키워드 |
solar cell |
| E-Mail |
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