한국정보디스플레이학회:학술대회논문집
- 2003.07a
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- Pages.937-939
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- 2003
New Fluorene-Based Polyquinoxalines with Ether-Linkage in The Main Chain: Synthesis and Light-Emitting Properties
- Jung, Sung-Hyun (Polymer Materials Lab., KIST) ;
- Kim, Dong-Young (Polymer Materials Lab., KIST) ;
- Cho, Hyun-Nam (Polymer Materials Lab., KIST) ;
- Won, You-Tae (Department of Pysics & TFT-LCD National Lab, Kyung Hee University) ;
- Suh, Dong-Hack (Department of Chemical Technology, College of Engineering, Hanyang University)
- Published : 2003.07.09
Abstract
We synthesized and characterized new fluorene-based polyquinoxalines with ether-linkage in the main chain, which have luminescent properties. Cyclic voltammetry reveals that these polymers have a low-lying LUMO and HOMO energy levels. Therefore, the polymers would be attractive candidates for electron-tansporting or hole-blocking materials in LEDs.
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