Active Matrix OLED Displays with High Stability and Luminous Efficiency by New Doping Method
- Shibata, Kenichi (SANYO Electric Co., Ltd., Materials and Devices Development Center Business Unit) ;
- Hamada, Yuji (SANYO Electric Co., Ltd., Materials and Devices Development Center Business Unit) ;
- Kanno, Hiroshi (SANYO Electric Co., Ltd., Materials and Devices Development Center Business Unit) ;
- Takahashi, Hisakazu (SANYO Electric Co., Ltd., Materials and Devices Development Center Business Unit) ;
- Mameno, Kazunobu (SANYO Electric Co., Ltd., Display Company, R&D Business Unit)
- Published : 2003.07.09
Abstract
We have developed the active matrix OLED displays with a high efficiency red emission material which uses an emitting assist (EA) dopant system. The EA dopant (rubrene) did not itself emit but assisted the energy transfer from the host (
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