Strong Luminescent Iridium Complexes with CˆN=N Structure in Ligands and Their Potential in Efficient and Thermally Stable Phosphorescent OLEDs

[*] Prof. Z. Q. Gao, Prof. W. Huang, Dr. B. X. Mi Jiangsu Key Lab of Organic Electronics & Information Displays and Institute of Advanced Materials (IAM) Nanjing University of Posts and Telecommunications (NJUPT) Mailbox 386, No. 9 Wenyuan Road Yadong Xincheng Distribution Nanjing 210046 (PR China) E-mail: iamzqgao@njupt.edu.cn; iamwhuang@njupt.edu.cn Prof. S. T. Lee, Prof. C. S. Lee Center of Super-Diamond & Advanced Films (COSDAF) and Department of Physics and Materials Science City University of Hong Kong Tat Chee Avenue, Kowloon, Hong Kong (PR China) E-mail: apannale@cityu.edu.hk Prof. P. F. Wang Technical Institute of Physics and Chemistry Chinese Academy of Sciences Beiyitiao No.2, Zhongguancun, Haidian District Beijing 100080 (PR China)