1. Center for Advanced Photovoltaics
2. Department of Electrical Engineering
3. South Dakota State University
4. Brookings
5. USA
6. Department of Materials Science and Engineering
7. Synergetic Innovation Center of Quantum Information & Quantum Physics
8. University of Science and Technology of China (USTC)
9. Hefei 230026
10. P. R. China
11. Jiangsu Provincial Key Laboratory of Palygorskite Science and Applied Technology
12. College of Chemical Engineering
13. Huaiyin Institute of Technology
14. Huaian 223003
15. Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion
16. Department of Applied Chemistry
17. Tianjin University of Technology
18. Tianjin 300384