1. School of Materials Science and Engineering, Ocean University of China, Qingdao 266100, China
2. Key Laboratory of Photoelectric Conversion and Utilization of Solar Energy, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101, China
3. Laboratory of Solar Energy, Shandong Energy Institute, Qingdao 266101, China
4. Qingdao New Energy Shandong Laboratory, Qingdao 266101, China
5. Institute of Ion-Plasma and Laser Technologies of the Academy of Sciences of the Republic of Uzbekistan, Tashkent 100125, Uzbekistan