| 학회 |
한국고분자학회 |
| 학술대회 |
2007년 봄 (04/12 ~ 04/13, 제주 ICC) |
| 권호 |
32권 1호 |
| 발표분야 |
기능성 고분자 캡슐 공정 및 소재 |
| 제목 |
Electrofluorescent modulation of Anthracene oligomer/cooligomer using TBAI/I2 dopant |
| 초록 |
Anthracene oligomer and anthracene/EDOT cooligomer were synthesized from Friedel-Craft’s induced polymerization. Herein, we studied the electrofluorescent modulation property of Anthracene oligomer/cooligomer using TBAI/I2 dopant. Adding the tetrabutylammounium iodide(TBAI)/iodine(I2), anthracene oligomer/cooligomer could be form charge transfer complex. In solution state, effect of TBAI/I2 dopant could show remarkable dynamic fluorescence quenching. Additionally, we present the solid device containing viscous polymer electrolyte having TBAI/I2 and anthracene oligomer/cooligomer mixture. The fluorescent device was reversible electrochemically switched on and off as a function of the applied potential. The results are meaningful for fluorescence switching sensor reserch. These method can improve the optical and electrochemical performance in aromatic polymer luminescent field. |
| 저자 |
권태창, Krishnamurthy Rameshbabu, 김은경
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| 소속 |
연세대 |
| 키워드 |
anthracene; EDOT; electrofluorescent; switching
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| E-Mail |
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