| 학회 |
한국고분자학회 |
| 학술대회 |
2012년 가을 (10/11 ~ 10/12, 창원컨벤션센터) |
| 권호 |
37권 2호 |
| 발표분야 |
분자전자 부문위원회 |
| 제목 |
Synthesis of water-soluble polyfluorene derivatives and application for interfacial layer in organic electronic devices |
| 초록 |
Water solubility of conjugated polymers may offer many applications. Potential applications of water-soluble conjugated polymers include the organic light-emitting diode and new materials for nano and micro hollow-capsules, and bio- or chemo-sensors. We synthesized neutral polyfluorenes containing bromo-alkyl groups by the palladium catalyzed Suzuki coupling reaction. Bromo-alkyl side groups in neutral polyfluorenes were quaternized by tri-methyl amine solution. The electrochemical and optical properties of water-soluble conjugated polymers are discussed. Novel synthesized water-soluble conjugated polymers were used as an interfacial layer between active layer and metal cathode in organic light-emitting diode (OLED) and organic solar cells (OSC). We also investigated the device performance of OLED and OSC with water-soluble polyfluorene derivatives used as an electron and hole-transporting layer. |
| 저자 |
오승환1, 김현빈1, 전준표1, 김동유2, 강필현1
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| 소속 |
1한국원자력(연), 2광주과학기술원 |
| 키워드 |
water-soluble conjugated polymer; organic electronics; interfacial layer
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| E-Mail |
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