1. State Key Laboratory of Luminescence and Applications
2. Changchun Institute of Optics, Fine Mechanics and Physics
3. Chinese Academy of Sciences
4. Changchun 130033, People's Republic of China
5. University of Chinese Academy of Sciences
6. Division of Molecular and Materials Simulation
7. State Key Laboratory of Organic-Inorganic Composites
8. Beijing University of Chemical Technology
9. Beijing 100029, People's Republic of China
10. Department of Chemistry
11. University of California
12. Riverside, USA