Highly Efficient Yellow Organic Light Emitting Diode with a Novel Wet- and Dry-Process Feasible Iridium Complex Emitter (pages 555–562)
Jwo-Huei Jou, You-Xing Lin, Shiang-Hau Peng, Chieh-Ju Li, Yu-Min Yang, Chih-Lung Chin, Jing-Jong Shyue, Shih-Sheng Sun, Mandy Lee, Chien-Tien Chen, Ming-Chung Liu, Cheng-Chang Chen, Guan-Yu Chen, Jin-Han Wu, Cheng-Hung Li, Chao-Feng Sung, Mei-Ju Lee and Je-Ping Hu
Version of Record online: 5 AUG 2013 | DOI: 10.1002/adfm.201302013
A highly efficient, iridium-based, yellow emitter with both dry- and wet-process feasibility is presented. The yellow OLED device exhibits, at 1000 cd m−2, an efficacy of 75 lm W−1 via evaporation deposition, the highest among all reported dry-processed yellow OLEDs, and 52 lm W−1 via spin-coating, the highest among all wet-processed counterparts.