| 학회 |
한국공업화학회 |
| 학술대회 |
2015년 봄 (04/29 ~ 05/01, BEXCO (부산)) |
| 권호 |
19권 1호 |
| 발표분야 |
고분자_포스터 |
| 제목 |
Non-catalyst Polymerization of 2-Ethynylpyridine via the Ring-opening of 1,3-Propandiol cyclic sulfate |
| 초록 |
The non-catalyst polymerization of 2-ethynylpyridine using 1,3-propandiol cyclic sulfate yielded a new ionic conjugated polymer in high yield. The chemical structure of this betaine polymer was characterized by various instrumental methods to have conjugated polymer backbone with the designed substituents. The cyclovoltammograms of polymer exhibited the irreversible electrochemical behaviors between the oxidation and reduction peaks. The oxidation current density of polymer versus the scan rates is approximately linear relationship in the range of 30–120 mV/s. It was found that the kinetics of the redox process of polymer is almost controlled by the reactant diffusion process from the oxidation current density of polymer versus the scan rates. |
| 저자 |
이하윤1, 제갈영순2, 진성호3, 임권택4, 박종욱1
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| 소속 |
1가톨릭대, 2경일대, 3부산대, 4부경대 |
| 키워드 |
Polyacetylene; non-catalyst; 2-ethynylpyridine; photoluminescence; cyclic sulfate
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| E-Mail |
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