Color tunable organic light-emitting devices with external quantum efficiency over 20% based on strongly luminescent

Gang Cheng1, Kaai Tung Chan, Wai-Pong To

  • 1State Key Laboratory of Synthetic Chemistry, Institute of Molecular Functional Materials and Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong SAR, China; State Key Laboratory on Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, Changchun1, 30012, China; HKU Shenzhen Institute of Research and Innovation, Shenzhen, 518053, China.