| 학회 |
한국고분자학회 |
| 학술대회 |
2011년 봄 (04/07 ~ 04/08, 대전컨벤션센터) |
| 권호 |
36권 1호 |
| 발표분야 |
고분자 합성 |
| 제목 |
Improved electrical conductivity of films based on polyaniline nanofibers through magnetically asissted polymerization |
| 초록 |
Polyaniline is an interesting electrically conducting polymer with special properties. Recently, different nanofibers have been recently in the focus of research. Thus, nanofibers were synthesized on a solid substrate by polymerization in the presence of a magnetic field. These polyaniline films fabricated with a magnetic field showed an increase in the electrical conductivity. In addition, the morphology of the films exhibited an anisotropic direction of the nanofibers depending on the direction of the magnetic field. The magnetic field affected the polymerization of aniline and also induced the orientation of the polyaniline molecules due to the magnetic susceptibility. |
| 저자 |
이홍준1, Nasser Arsalani1, Kurt E. Geckeler2
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| 소속 |
1광주과학기술원 신소재공학과, 2광주과학기술원 나노바이오전자재료공학과(WCU) |
| 키워드 |
Polyaniline nanofibers; Magnetic field; Conductivity
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| E-Mail |
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