| 학회 |
한국공업화학회 |
| 학술대회 |
2021년 가을 (11/03 ~ 11/05, 대구 엑스코(EXCO)) |
| 권호 |
25권 2호 |
| 발표분야 |
포스터-고분자 |
| 제목 |
Poly(2-ethynylpyridinium)-Based Polyacetylene Polyelectrolyte with N-Butynyl Substituents |
| 초록 |
Amphoteric polyelectrolytes contain both cationic and anionic groups. Poly(aromatic heterocycle)s such as polyanilines and polythiophenes have been used as conducting coating materials. Here, a polyacetylene polyelectrolyte was prepared by the quaternization polymerization of ethynylpyridines by using 3-butynyl-p-toluenesulfonate and 4-bromo-1-butyne. The structure of the resulting polyelectrolytes was characterized by such instrumental methods as IR, NMR, and UV-visible spectroscopies to have the conjugated polymer backbone with the designed butynyl substituents. The electro-optical and electrochemical properties of polyacetylene polyelectrolytes were measured and discussed. |
| 저자 |
제갈영순1, 진성호2, 박종욱3, 심상연4, 임권택5
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| 소속 |
1경일대, 2부산대, 3경희대, 4강릉원주대, 5부경대 |
| 키워드 |
polyacetylene; polyelectrolyte; polymerization; butynyl; photoluminescence
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| E-Mail |
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