| 학회 |
한국고분자학회 |
| 학술대회 |
2017년 가을 (10/11 ~ 10/13, 제주컨벤션센터) |
| 권호 |
42권 2호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Cyanothiophene Based Dyes with Aggregation-Induced Emission (AIE) |
| 초록 |
Aggregation-Induced Emission (AIE) refers to a phenomenon were a chromophore is non-emissive in good solvent but became highly luminescent when the molecules were aggregated in concentrated solution or cast into solid films. AIE have also been used in many optoelectronic devices and bio-imaging, because the AIE effect is exactly opposite to the high aggregation-caused quenching (ACQ) effect experienced by conventional luminophores in the solid state. [1]. We have been working on new AIE luminophores to improve quantum yield in solid-state. We used cyanothiophene as electron acceptor and anthracene as a donor. In the current presentation we summarize the synthesis, characterization and optical properties of new AIE molecules. |
| 저자 |
석재서1, 이광섭1, Prem Prabhakaran1, Tobias Jonhann2
|
| 소속 |
1한남대, 2Institute of Organic Chemistry |
| 키워드 |
AIE; Aggregation-Induced Emission
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| E-Mail |
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