| 학회 |
한국고분자학회 |
| 학술대회 |
2011년 가을 (10/06 ~ 10/07, 김대중 컨벤션센터) |
| 권호 |
36권 2호 |
| 발표분야 |
유기전자소자용 소재 및 소자(분자전자소재 부문위원회) |
| 제목 |
Study on the Narrow Band gap Polymers based on Diketopyrrolopyrrole for Organic Photovoltaic Applications. |
| 초록 |
In this study, we have synthesized conjugated polymers based on Diketopyrrolopyrrole and Evaluated of their own characteristics by TGA, DSC, etc. By using these polymers and PC70BM for the active layer, we have measured performance of the bulk heterojuction Photovoltaic cells. The active layer was sandwiched between hole injecting PEDOT:PSS layer and hole blacking TiOx layer(ITO/PEDOT:PSS/Polymer : PCBM/TiOx/Al), and the maximum power conversion efficiency (PCE) of one of them was 1.07% with current density (Jsc) of 4.25 mA/cm2, open circuit voltage (Voc) of 0.72 V and fill factor (FF) of 35%. |
| 저자 |
윤회원1, 반태원1, 송호성1, 진성호1, 제갈영순2, 이재욱3
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| 소속 |
1부산대, 2경일대, 3동아대 |
| 키워드 |
OPV; BHJ; DPP; diketopyrrolopyrrole; Bulk-heterojunction solar cell
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| E-Mail |
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