| 학회 |
한국고분자학회 |
| 학술대회 |
2005년 가을 (10/13 ~ 10/14, 제주 ICC) |
| 권호 |
30권 2호 |
| 발표분야 |
분자전자 부문위원회 |
| 제목 |
Synthesis and Characterization of Fluorene-based Polyethers Emitting Blue Light |
| 초록 |
Novel fluorene-based blue light-emitting polyethers were synthesized. The molecular structures of the polymers were confirmed by 1H-NMR, 13C-NMR, and FTIR spectroscopy. And the thermal properties of the nanosized materials were characterized by DSC and TGA. The synthesized polymers were very soluble in common organic solvents like methylene chloride, chloroform, THF, toluene, and p-xylene. The optical properties of the polymers were characterized by UV-vis absorption and PL emission spectroscopy. The PL spectra of the polymers showed deep blue emissions. The light-emitting devices with a configuration of ITO/PEDOT/polymer/Ca/Al were fabricated. The light-emitting devices of the polymers showed deep blue light emission. The results showed that the polymers are promising deep blue light-emitting materials for display applications. |
| 저자 |
조훈제1, 정영관2, 황도훈1, 박주현2, 박무진3, 심홍구4
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| 소속 |
1한국과학기술원, 2화학과(BK21), 3금오공과대, 4응용화학공학과 |
| 키워드 |
fluorene-based polyethers; blue light emission
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| E-Mail |
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