1. College
of Physics and Engineering, Henan University of Science and Technology, Luoyang 471003, People’s Republic of China
2. Henan
Key Laboratory of Photoelectric Energy Storage Materials and Applications, Henan University of Science and Technology, Luoyang 471023, People’s Republic of China
3. Institute
of Photobiophysics, School of Physics and Electronics, Henan University, Kaifeng 475004, People’s Republic of China