| 학회 |
한국공업화학회 |
| 학술대회 |
2016년 가을 (10/26 ~ 10/28, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 |
20권 2호 |
| 발표분야 |
고분자_포스터 |
| 제목 |
Synthesis and electroluminescence property of dual core compounds for OLED emitter |
| 초록 |
We synthesis dual core (AA core) as EML material for Organic Light Emitting Devices (OLED). The effects of substituted aromatic substituents have been compared based on both materials and solid device evaluation. Its physical properties such as optical and electroluminescent properties were investigated. Two compounds were used as emitting layer (EML) in OLED device: ITO / 2-TNATA(60 nm) / NPB (15 nm) / synthesized materials (35 nm) / Alq3 (20nm) / LiF / Al. The luminance efficiency of the synthesized compound were measured 1.47cd/A for AA1 and 2.24cd/A for AA2, respectively. Moreover, the power efficiency were measured 0.38lm/W for AA1 and 0.91lm/W for AA2. the best performance with CIE(x,y)=(0.16,0.24) AA1 for , CIE(x,y)=(0.16,0.24) for AA2. |
| 저자 |
정효철1, 이하윤1, 강석우1, 계광열2, 박종욱1
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| 소속 |
1경희대, 2아주대 |
| 키워드 |
Organic light-emitting diode; fluorescence; emitter; dual core
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| E-Mail |
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