1. Department of Chemistry
2. Tianjin Key Laboratory of Molecular Optoelectronic Sciences
3. and Tianjin Collaborative Innovation Center of Chemical Science & Engineering
4. Tianjin University
5. Tianjin 300072
6. Laboratory of Inorganic Synthesis and Catalysis
7. Institute of Chemical Sciences and Engineering
8. Ecole Polytechnique Fédérale de Lausanne (EPFL)
9. Lausanne 1015
10. Switzerland