1. SCNU‐TUE Joint Lab of Device Integrated Responsive Materials (DIRM) National Center for International Research on Green Optoelectronics South China Academy of Advanced Optoelectronics South China Normal University Guangzhou 510006 P. R. China
2. Peng Cheng Laboratory (PCL) Shenzhen 518055 P. R. China
3. Guangdong Provincial Key Laboratory of Quantum Engineering and Quantum Materials School of Physics South China Normal University 510006 Guangzhou P. R. China
4. State Key Laboratory of Luminescence and Applications Changchun Institute of Optics Fine Mechanics and Physics Chinese Academy of Sciences Changchun 130033 P. R. China
5. Material Research Institute Pennsylvania State University University Park PA 16802 USA
6. CINBIO Universidad de Vigo Materials Chemistry and Physics Group Department of Physical Chemistry Campus Universitario Lagoas Marcosende Vigo 36310 Spain