| 학회 |
한국공업화학회 |
| 학술대회 |
2018년 가을 (10/31 ~ 11/02, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 |
22권 2호 |
| 발표분야 |
고분자_포스터 |
| 제목 |
Electro-Optical and Electrochemical Properties of Pyridyl-containing Polyacetylene |
| 초록 |
The electro-optical and electrochemical properties of poly(2-ethynylpyridine) was studied and discussed. Poly(2-ethynylpyridine) was prepared by the polymerization of 2-ethynylpyridine by using the catalyst of WCl6-EtAlCl2. The photoluminescence (PL) spectra of the polymer showed that the photoluminescence peak is located at 581 nm, corresponding to a photon energy of 2.14 eV. The cyclic voltamograms of polymer exhibited reversible electrochemical behaviors between the doped and undoped peaks. The kinetics of the redox process of polymer was controlled by the diffusion process from the experiment plotting the oxidation current density of polymer versus the scan rate. |
| 저자 |
조아름, 박종욱
|
| 소속 |
경희대 |
| 키워드 |
2-ethynylpyridine; catalyst; conjugated polymer; cyclovoltamogram
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| E-Mail |
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