| 학회 |
한국고분자학회 |
| 학술대회 |
2011년 봄 (04/07 ~ 04/08, 대전컨벤션센터) |
| 권호 |
36권 1호 |
| 발표분야 |
고분자 합성 |
| 제목 |
Synthesis and Characterization of an Conjugated Polymer with Two Aromatic Heterocyclic Substituents |
| 초록 |
The oligomers and polymers having a pi-conjugated backbone are expected to show unique properties such as electrical conductivity, paramagnetism, migration and transfer of energy, color, and chemical reactivity and complex formation ability. Because of these properties, polyacetylene and its homologues have been promising as organic semiconductors, as chiro-optical materials,asside-chainliquidcrystals,andasmaterialsfornonlinearopticalpropertyandforphotoluminescenceandelectroluminescenceproperties. Here, a conjugated polymer with two aromatic heterocyclic substituents was easily prepared via the acitvated polymerization of 2- and 3-ethynylpyridines by using alkyl bromide with aromatic heterocyclics. The electro-optical and electrochemical properties of resulting polymers were measured and discussed. |
| 저자 |
제갈영순1, 진성호2, 심상연3, 임권택4, 류원석5, 박종욱6, 김상율7
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| 소속 |
1경일대, 2부산대, 3강릉-원주대, 4부경대, 5영남대, 6가톨릭대, 7한국과학기술원 |
| 키워드 |
2-Ethynylpyridine; conducting polymer; activated polymerization; aromatic heterocycles; characterization
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| E-Mail |
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