| 학회 |
한국고분자학회 |
| 학술대회 |
2019년 가을 (10/09 ~ 10/11, 제주컨벤션센터) |
| 권호 |
44권 2호 |
| 발표분야 |
고분자합성 |
| 제목 |
An Ionic Polyacetylene from the Non-catalyst Polymerization of 2-Ethynylpyridine using 4-Bromo-1-butyne |
| 초록 |
Functional polyacetylenes confer intriguing functions such as electrical conductivity, magnetism, chiroptical properties, high gas permeability, etc. The conjugated polyelectrolytes with pyridinium salts have been used as material candidates for light-emitting diodes, SERS (surface-enhanced Raman spectroscopy) active π-conjugated polymer-Ag nanocomposites, unipolar WORM memory devices, and electrolytes for quasi-solid state dye-sensitized solar cells. Here, we report the synthesis of a new conjugated polyelectrolyte with 3-butynyl substituent via the non-catalyst polymerization of 2-ethynylpyridine using 4-bromo-1-butyne. The electro-optical and electrochemical properties of the resulting conjugated polyelectrolytes were measured and discussed. |
| 저자 |
제갈영순1, 진성호2, 심상연3, 박종욱4, 임권택5
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| 소속 |
1경일대, 2부산대, 3강릉원주대, 4경희대, 5부경대 |
| 키워드 |
Polyelectrolyte; conjugated polymer; ethynylpyridine; 4-bromo-1-butyne; photoluminescence
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| E-Mail |
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