| 학회 |
한국공업화학회 |
| 학술대회 |
2015년 가을 (11/04 ~ 11/06, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 |
19권 2호 |
| 발표분야 |
고분자_포스터 |
| 제목 |
Fabrication of a wettability-patterned biotemplate for a cellular microarray by a simple ion beam surface micropatterning |
| 초록 |
In this study, the fabrication of a polymer biotemplate with a big wettability-patterned surface was investigated by an ion beam surface micropattering. A well-cleaned fluoropolymer surface was wholly irradiated by accelerated ions at a low current density and subsequent further selectively irradiated at the higher current density in the presence of pattern mask to generate the wettability-patterned surface. Based on the experimental results, the biotemplate with a wettability-patterned surface was successfully fabricated by the whole irradiation at the low current density to form the more hydrophilic surface followed by the selective irradiation at high current density to generate the superhydrophobic patterns. Moreover, the resolved cell micropatterns were formed on the resulting biotemplate. |
| 저자 |
최재학1, 정찬희2, 신준화2, 황인태2, 홍지현1
|
| 소속 |
1충남대, 2한국원자력(연) |
| 키워드 |
cellular microarray |
| E-Mail |
|
