1. Beijing Center for Crystal Research and Development, Key Laboratory of Functional Crystals and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, P.R. China
2. University of Chinese Academy of Sciences, Beijing 100049, P.R. China
3. Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
4. School of Chemical Engineering and Technology, Harbin Institute of Technology, Harbin 150001, P.R. China
5. Institute of Functional Crystal Materials, Tianjin University of Technology, Tianjin 300384, P.R. China