1. State Key Laboratory of Integrated Optoelectronics Key Laboratory of Automobile Materials of MOE, College of Materials Science and Engineering, Jilin University Changchun Jilin China
2. State Key Laboratory of Luminescence and Applications Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences Changchun Jilin China
3. College of Physics, Jilin University Changchun Jilin China