High-Efficiency Inverted Transparent Blue Organic Light-Emitting Devices

被引:0
|
作者
Chen, Szu-Yi [1 ]
Chu, Ta-Ya
Chen, Chao-Jung [1 ]
Chen, Jenn-Fang
Chen, Chin H.
机构
[1] Natl Chiao Tung Univ, Display Inst, Hsinchu 300, Taiwan
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中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We report efficient inverted transparent blue OLEDs (ITOED) with an hole injection layer prepared by co-evaporation of WO3 with NPB, which achieved a total current efficiency 0 10.7 cd/A at 20 mA/cm(2) with light emits from both ITO bottom cathode and Au top anode in about 3:1 ratio.
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页码:984 / 986
页数:3
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