| 학회 |
한국공업화학회 |
| 학술대회 |
2015년 가을 (11/04 ~ 11/06, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 |
19권 2호 |
| 발표분야 |
고분자_포스터 |
| 제목 |
Molecular ordering effect of a new small molecules for blue fluorescence OLEDs |
| 초록 |
Organic light emitting diodes (OLEDs) have potential applications in next-generation electronics because of their advantages, including low driving voltage, wide view-angle, lightweight, and flexible large-area display and lighting. To improve device efficiency, syntheses with functional organic materials are required because high efficient charge injection and transport into OLEDs are the limiting factors in determining operating voltage and device efficiency. Although molecular orientation in organic photovoltaics (OPVs) and organic field-effect transistors (OFETs) have been investigated using grazing incidence X-ray diffraction (GIXD) analysis, the molecular orientation of the emitting material in OLEDs is still not unclear. Herein we focused on determining the molecular orientation change according to substituent position of core unit. |
| 저자 |
김윤희1, 이한구2, 신태주2, 이상봉1, 정성준3, 손선영3, 조철성1, 김명종1
|
| 소속 |
1경상대, 2포항가속기, 3포항공과대 |
| 키워드 |
oled; blue fluorescence; anthracene
|
| E-Mail |
|
