Project supported by the National Natural Science Foundation of China(No.61077013);the Guangxi Natural Science Foundation(No.2012GXNSFBA053168);the China Postdoctoral Science Foundation(No.2012M521550);the Guangxi Key Laboratory of Information Materials,Guilin University of Electronic Technology(No.1110908-04-K)
We demonstrate a highly efficient inverted top-emitting organic light-emitting diode (TOLED) having stable electroluminescent spectra and color coordination with variation of viewing angles by simply tuning the reso...