1. National Engineering Research Center of Green Recycling for Strategic Metal Resources, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China
2. CRRC Zhuzhou Locomotive Co., Ltd., No. 1 Tianxin Road, Shifeng District, Zhuzhou City 412000, Hunan Province, China
3. School of Physics and Electronics, Hunan University, Changsha 410082, China
4. College of Sciences, Shanghai University, Shanghai 200444, China
5. School of Materials Design and Engineering, Beijing Institute of Fashion Technology, Beijing 100029, China
6. School of Electronic Information and Electrical Engineering, Chongqing University of Arts and Sciences, Chongqing 400000, China
7. School of Chemistry and Materials Science, Key Laboratory for Functional Materials Chemistry of Guizhou Province, Guizhou Normal University, Guiyang 550001, PR China