| 학회 |
한국고분자학회 |
| 학술대회 |
2013년 가을 (10/11 ~ 10/12, 창원컨벤션센터) |
| 권호 |
38권 2호 |
| 발표분야 |
분자전자 부문위원회 |
| 제목 |
Multicomponent Organic Systems that Combine Exciton-Migration and Photochromic Switching for Biological Applications |
| 초록 |
Recently, conjugated polymers have received a great deal of attention due to their unique optoelectronic properties, which may serve as a basis for a new generation of optoelectronic devices and biochemical detection. Among the various exciton migration-controlled fluorescence color tuning systems explored thus far, self-assembled nanostructure scaffolds that incorporate with photochromic materials in polymer matrix were expected to demonstrate more efficient exciton migration and possible color tunings. The systems consisted of a photochromic compound in combination with unique luminescent conjugated polymer containing thieno-pyrazine unit that exhibited intensified fluorescence in the solid state. The emission spectrum was tuned by introducing exciton migration and photochromic switching capabilities into the system. |
| 저자 |
김대근, 김종호, 이택승
|
| 소속 |
충남대 |
| 키워드 |
conjugated polymer; photochromic dye
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| E-Mail |
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