| Affiliation: | 1. Facultad de Química, Materiales-Energía, Universidad Autónoma de Querétaro, Querétaro 76010, México;2. Departamento de Ingeniería Eléctrica, Sección de Estado Sólido, CINVESTAV-IPN, Apdo. Postal 14-740, México D.F. 07360, México;1. Jinling Institute of Technology, Nanjing 210001, China;2. School of Materials Science and Engineering, Kunming University of Science and Technology, China;1. Henan Institute of Science and Technology, Xinxiang 453003, China;2. School of Physics and Engineering, Zhengzhou University, Zhengzhou 450001, China;3. Henan Normal University, Xinxiang 453003, China;1. Department of Applied Physics, Tianjin Key Laboratory of Low Dimensional Materials Physics and Preparing Technology, Faculty of Science, Tianjin University, Tianjin 300072, People’s Republic of China;2. College of Chemical Engineering, North China University of Science and Technology, Tangshan 063009, People’s Republic of China |
