1. College of Chemical Engineering
2. Sichuan University
3. Chengdu 610065
4. PR China
5. College of Materials and Chemistry & Chemical Engineering
6. Chengdu University of Technology
7. Chengdu 610059
8. Dongguan Hec Technology Research Corporation
9. Dongguan
10. Chemistry Department
11. Faculty of Science
12. King Abdulaziz University
13. Jeddah 21589
14. Saudi Arabia
15. Institute for Superconducting and Electronic Materials