InP quantum dots-based electroluminescent devices Project supported by the National Natural Science Foundation of China (Grant Nos. 51675322, 61605109, and 61735004), the National Key Research and Development Program of China (Grant No. 2016YFB0401702), Shanghai Science and Technology Committee, China (Grant No. 19010500600), Shanghai Rising-Star Program, China (Grant No. 17QA1401600), and the Program for Professor of Special Appointment (Eastern Scholar) at Shanghai Institutions of Higher Learning, China. |
(a) A cross-section schematic and (b) an energy band diagram of the inverted QLEDs. Reproduced with permission.[ |