| 학회 |
한국고분자학회 |
| 학술대회 |
2014년 가을 (10/06 ~ 10/08, 제주 ICC) |
| 권호 |
39권 2호 |
| 발표분야 |
분자전자 부문위원회 |
| 제목 |
In-Situ Electrostatic Self-Assembly of Conjugated Polyelectrolyte in Film |
| 초록 |
A new method for patterning conjugated polymer (CP) by in-situ electrostatic self-assembly (ESA) of conjugated polyelectrolyte (CPE) with surfactants in a film was reported. The in-situ ESA was simply realized by contacting the film to appropriate surfactant solutions. The contacting parts on the CPE film have completely different solubility from the non-contacting parts; the polymer chains in the contacted part also undergo supramolecular rearrangement, consequently resulting in dramatic PL emission enhancement. The optical and structural properties of the contacted part were regulated by varying the alkyl tail length of the surfactants employed. Highly resolved CP patterns can be readily obtained through this in-situ ESA approach. |
| 저자 |
이창렬 |
| 소속 |
광주과학기술원 고등광기술(연) |
| 키워드 |
Conjugated polyelectrolyte; In-situ electrostatic self-assembly
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| E-Mail |
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