| 학회 |
한국공업화학회 |
| 학술대회 |
2015년 가을 (11/04 ~ 11/06, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 |
19권 2호 |
| 발표분야 |
고분자_포스터 |
| 제목 |
Synthesis and Properties of Poly(α-methylbenzyl dipropargylamine) |
| 초록 |
A wide variety of polymers from acetylene derivatives including monosubstituted and disubstituted acetylenes, and cyclopolymerizable 1,6-heptadiynes has been prepared by various transition metal catalysts. Here, a new conjugated cyclopolymer was synthesized by the cyclopolymerization of α-methylbenzyl dipropargylamine by using various transition metal catalysts and the polymer structure was elucidated by NMR, IR, and UV-visible spectroscopies. The cyclovoltammograms of the polymer exhibited the irreversible electrochemical behaviors between the doping and undoping peaks. It was found that the kinetics of the redox process of polymer might be mainly controlled hy the electron transfer process from the experiment of the oxidation current density of polymer versus the scan rate. The photoluminescence peaks of the present polymer was observed at 443nm corresponding to the photon energy of 2.80eV. |
| 저자 |
박종욱1, 제갈영순2, 임권택3, 진성호4, 심상연5, 이수지1
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| 소속 |
1가톨릭대, 2경일대, 3부경대, 4부산대, 5강릉대 |
| 키워드 |
catalyst; conjugated polymer; cyclopolymerization; polyacetylene; dipropargylamine |
| E-Mail |
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