| 학회 |
한국화학공학회 |
| 학술대회 |
2003년 봄 (04/25 ~ 04/26, 순천대학교) |
| 권호 |
9권 1호, p.935 |
| 발표분야 |
이동현상 |
| 제목 |
Multilayer Line Micropatterning Using Convective Self-Assembly in Microfluidic Channels |
| 초록 |
A new approach to create layer-by-layer assembled multilayer ultrathin films with well-defined micropatterns in short process time is introduced. To achieve such micropatterns with high line resolution in organic multilayer films, microfluidic channels were combined with the convective self-assembly process employing both hydrogen bonding and electrostatic intermolecular interactions. The channels were initially filled with polymer solution by the capillary pressure and the residual solution was then removed by the spinning process. The micropatterns with clear line boundaries were obtained and the small ridges were also observed at the edges of the patterned lines. |
| 저자 |
장홍석, 차국헌, 김상철
|
| 소속 |
서울대 |
| 키워드 |
multilayer; patterning; microfluidic
|
| E-Mail |
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