| 학회 |
한국고분자학회 |
| 학술대회 |
2007년 가을 (10/11 ~ 10/12, 일산킨텍스) |
| 권호 |
32권 2호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Synthesis and Fluorescence Properties of Deep Blue Light Emitters for OLEDs Applications |
| 초록 |
Recently, there has been considerable interest in developing blue organic light emitting diodes(OLEDs), with high efficiency, deep blue color, and long operational lifetime. Deep blue color is defined arbitrarily as having a blue electroluminescent emission with a Commission Internationale de l’ Eclairage (CIE x,y) coordinates of x ~ 0.15 and y ＜0.15. Such emitters can effectively reduce the power consumption of a full-color OLED and can also be utilized to generate light of other colors by energy cascade to a suitable emissive dopant. In this study, we designed and synthesized deep blue emitters based on carbazole-quinoline derivatives for OLEDs. We fabricated various multilayered OLED devices using this new blue material, and studied optical and electro-luminescence properties of these devices. |
| 저자 |
이승준1, 박진수1, 진성호1, 이세형2, 제갈영순3, 강재욱4, 김장주2
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| 소속 |
1부산대, 2서울대, 3경일대, 4한국기계(연) |
| 키워드 |
OLED; Fluorescence; Deep blue; device
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| E-Mail |
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