1. The Qingdao Key Lab of Solar Energy Utilization and Energy Storage Technology
2. Qingdao Institute of Bioenergy and Bioprocess Technology
3. Chinese Academy of Sciences
4. Qingdao, P. R. China
5. College of Chemistry and Chemical Engineering
6. Beijing Laboratory for Electron Microscopy
7. Institute of Physics
8. Beijing, P. R. China
9. Qingdao University of Science and Technology