1. Key Laboratory of Comprehensive and Highly Efficient Utilization of Salt Lake Resources, Qinghai Institute of Salt Lakes, Chinese Academy of Sciences, 18th Xinning Road, Xining 810008, China
2. Key Laboratory of Salt Lake Resources Chemistry of Qinghai Province, Xining 810008, China
3. University of Chinese Academy of Sciences, Beijing 100049, China
4. College of Materials Science and Optoelectronic Technology, Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
5. Department of Materials, Imperial College London, Royal School of Mines, Exhibition Road, London SW7 2AZ, United Kingdom