Date
Place
- Room B (Room 324)
- 30. OLED Device I
- August 20, 2015 (Thursday)
- 11:00 ~ 12:35
- [30-4]
- 11:55 ~ 12:10
- Title:All-Phosphorescent Three-Peak Two-Stack Tandem White Organic Light Emitting Diodes
- Byoung Yeop Kang, Young Hoon Son, Hyeong Woo Bae, Hye In Yang, and Jang Hyuk Kwon (Kyung Hee Univ., Korea)
Abstract: In this paper, we report procedures of fabricating tandem device about two-stacked three-peak all-phosphorescent tandem WOLEDs using all phosphorescent emitters. Also, we can achieve 60lm/W efficiency at 1,000 cd/m2 with CRI 86.4. With internal and external out-coupling in this device, over 120 lm/W efficiency is expected at 1000nit.
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