| 학회 |
한국고분자학회 |
| 학술대회 |
2011년 봄 (04/07 ~ 04/08, 대전컨벤션센터) |
| 권호 |
36권 1호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Synthesis and photovoltaic conversion properties of new donor polymer containing malononitrile derivatives |
| 초록 |
We reported new donor polymer containing malononitrile derivatives(2-(2-(4-methoxystyryl)-4H-chromen-4-ylidene)malononitrile) (MCM) that combines good solubility and strong electron withdrawing property. The polymer ((poly-2-(2-(2,5-bis(2,5-bis(dodecyloxy)-4-((E)-prop-1-enyl)styryl)styryl)-4H-chromen-4-ylidene)malononitrile) (MCM-DPPV) was synthesized by the heck coupling reaction. The MCM-DPPV has low band gap because of pull-push structure by MCM and DPPV. Blend of MCM-DPPV and PCBM fabricated the organic solar cell device. We measured photophysical properties and the property of photovoltaic by the blending materials. |
| 저자 |
이지영, 이봉, 박영수, 김주현
|
| 소속 |
부경대 |
| 키워드 |
malononitrile; photovoltaic; heck coupling
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| E-Mail |
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