| 학회 |
한국고분자학회 |
| 학술대회 |
2012년 가을 (10/11 ~ 10/12, 창원컨벤션센터) |
| 권호 |
37권 2호 |
| 발표분야 |
고분자가공/복합재료 |
| 제목 |
Chromonic nanofiber containing the self-assembled Sunset-Yellow FCF nanocolumns |
| 초록 |
Chromonic nanofibers with the self-assembled Sunset-Yellow FCF were successfully fabricated by electrospinning techniques. Based on the thermal, microscopic and scattering experiments, it was realized that Sunset-Yellow FCF molecules formed a glassy columnar nematic (N) phase in the PVP/H-SSY nanofiber. When the PVP/H-SSY nanofiber was annealed above the Tg of PVP, the H-SSY nanocolumns further self-organized to crystals. The anisotropically oriented nanofiber mats embedding assembled nanocolumns may open new doors for the practical applications of the electrospun nanofibers in optical, electronic and electro-optic devices. This work was mainly supported by the Human Resource Training Project for Regional Innovation and the Converging Research Center Program (2012K001428) of Korean government. |
| 저자 |
이종훈1, 김대윤1, 박유민2, 정훈영3, 이가현4, 나창운1, 이명훈1, 정광운1
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| 소속 |
1전북대, 2전주여자고등학교, 3전북과학고등학교, 4전북여자고등학교 |
| 키워드 |
nanofiber; nanocolumn; electrospun
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| E-Mail |
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