| 학회 |
한국고분자학회 |
| 학술대회 |
2010년 봄 (04/08 ~ 04/09, 대전컨벤션센터) |
| 권호 |
35권 1호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Direct Synthetic Route of Water Dispersive Polythiophene Nanoparticles via Fe3+-catalyzed Oxidative Polymerization |
| 초록 |
Poly(Thiophene-co-Thiophene acetate salt) (PTTA) nanoparticles were prepared by Fe3+-catalyzed oxidative polymerization in aqueous medium. Dispersion stability of PTTA nanoparticles was induced by thiophene acetate salt (TA-salt) as a co-monomer and stabilzer. In this study, size and morphology of PTTA nanoparticles were confirmed by SEM and TEM analysis. Optical properties of PTTA nanoparticles were analyzed by UV-vis spectroscopy, photoluminescence spectroscopy and digital pictures. Also, dispersity of PTTA particle in various organic solvent was studied for polarity estimation of PTTA nanoparticle. PTTA film, which was prepared by bar coating with PTTA latex, was showed electrical properties by conductivity meter. |
| 저자 |
류현욱1, 이선종1, 이승모1, 정인우2, 박태준1, 류두열1, 김중현1
|
| 소속 |
1연세대, 2경북대 |
| 키워드 |
Thiophene; Nanoparticle; Thiophene acetate salt
|
| E-Mail |
|
