1. Laboratory of Advanced Nano Materials and Devices, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, PR China
2. Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, PR China
3. Vallight Optics Technology Ningbo Co., Ltd, Ningbo 315400, PR China
4. Ningbo Wakan Electronic Science Technology Co., Ltd, Ningbo 315475, PR China
5. Optical Anisotropic Films Laboratory, Institute of Chemistry of New Materials of the National Academy of Sciences of Belarus, Minsk 220141, Belarus
6. Francisk Skorina Gomel State University, 104, Sovetskaya Street, Gomel 246019, Belarus