1. Guangdong Innovative Research Team, SCUT−HKUST
Joint Research Laboratory, State Key Laboratory of Luminescent Materials
and Devices, South China University of Technology (SCUT), Guangzhou 510640, China
2. Center for Display
Research, The Hong Kong University of Science & Technology (HKUST), Clear Water Bay, Kowloon, Hong Kong, China
3. Department of Chemistry,
Institute for Advanced Study, Institute of Molecular Functional Materials,
Division of Life Science, Division of Biomedical Engineering and State
Key Laboratory of Molecular Neuroscience, HKUST, Clear Water Bay, Kowloon, Hong Kong, China