| 학회 | 한국화학공학회 |
| 학술대회 | 2006년 가을 (10/27 ~ 10/28, 고려대학교) |
| 권호 | 12권 2호, p.2507 |
| 발표분야 | 재료 |
| 제목 | Gravure Printing of Organic Layer for Potential Organic Electronic Devices |
| 초록 | Gravure printing is introduced as technique to pattern organic layer instead of thermal sublimation that is conventional technique in organic light emitting diode (OLED) in this work. Thermal sublimation has faced limitation of economical point according to display size getting bigger. Gravure printing technique can potentially replace the thermal sublimation to overcome the limitation. 8-tris–hydroxyquinoline aluminum (Alq3) and N-N-dipheyl-N,N-bis(3-methylphenyl)-[1,1-biphenyl]-4,4-diamine (TPD) is used as emitting organic material. The organic layer is transferred into glass substrate sputtered indium tin oxide (ITO) from polydimethylsilane (PDMS) stamp. Organic pattern is realized by gravure printing in a scale of 100 ㎛ and confirmed by FE-SEM. |
| 저자 | 유충한, 채희엽, 박원형 |
| 소속 | 성균관대 |
| 키워드 | protein; patterning; capillary force lithography; surface; CFL |
| 원문파일 | 초록 보기 |
