1. College of Chemistry and Material Science
2. Sichuan Normal University
3. Chengdu 610066
4. China
5. Inorganic Functional Materials Research Institute
6. National Institute of Advanced Industrial Science and Technology (AIST)
7. Ikeda
8. Japan
9. Institut de Physique et Chimie des Matériaux de Strasbourg (IPCMS)
10. CNRS-Université de Strasbourg (UMR 7504)
11. 67034 Strasbourg
12. France