| 학회 |
한국공업화학회 |
| 학술대회 |
2013년 봄 (05/01 ~ 05/03, ICC JEJU) |
| 권호 |
17권 1호 |
| 발표분야 |
포스터-정보전자소재 |
| 제목 |
Transition Metal Catalyzed Polymerization of a Disubstituted Acetylene Derivative with Trimethylsilyl Groups and The Electro-optical and Electrochemical Properties of the Resulting Poly(1-phenyl-2-trimethylsilylacetylene) |
| 초록 |
The acetylenic triple bonds have rich π-electrons, which can be polymerized to yield the linear conjugated polymer systems. Here, a disubstituted polyacetylene, poly(1-phenyl-2-trimethylsilylacetylene) was synthesized by transition metal catalyst system. The photoluminescence (PL) spectra of polymer showed that the photoluminescence peaks are located at 484 and 532 nm, corresponding to a photon energy of 2.56 and 2.33 eV, respectively. The cyclic voltamograms of the polymer exhibited reversible electrochemical behaviors between the doped and undoped peaks. It was found that the kinetics of the redox process of polymer is controlled by the reactant diffusion process. |
| 저자 |
제갈영순1, 진성호2, 박종욱3, 심상연4, 임권택5
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| 소속 |
1경일대, 2부산대, 3가톨릭대, 4강릉원주대, 5부경대 |
| 키워드 |
Polymerization; conjugated polymer; disubstituted; electro-optical; cyclovoltammogram
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| E-Mail |
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