| 학회 |
한국고분자학회 |
| 학술대회 |
2011년 가을 (10/06 ~ 10/07, 김대중 컨벤션센터) |
| 권호 |
36권 2호 |
| 발표분야 |
고분자가공/복합재료－나노카본 고분자 복합필름 |
| 제목 |
Maskless Spontaneous Micropattern of a Thin Polymer/quantum dot Blend Film by Corona Discharge coating |
| 초록 |
We introduce a simple self-assembled process, scanning corona discharge coating (SCDC), to fabricate ordered strip patterns of polymer film using corona discharge. This new method is based on a hydrodynamic flow and directional evaporation of solvent under gradient corona discharge. Well aligned line patterns with controllable periodicity at a micrometer scale were obtained by corona discharge during casting process without additional mask. Also we could find ordered phase separation in both polymer/polymer blend films and polymer/quantum dot blend films during forming an aligned line pattern. This facile approach opens up a new route for non-lithography patterning of polymer films. |
| 저자 |
정희준, 최재령, 박철민
|
| 소속 |
연세대 |
| 키워드 |
Corona Discharge; Quantum Dot; blend
|
| E-Mail |
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