1. The State Key Laboratory of Refractories and Metallurgy, Hubei Province Key Laboratory of Systems Science in Metallurgical Process, International Research Institute for Steel Technology, Wuhan University of Science and Technology, Wuhan, Hubei 430065, China
2. Faculty of Science, Inner Mongolia University of Science and Technology, Inner Mongolia 014000, China
3. Faculty of Science, Northwestern Polytechnical University, Xi’an, Shanxi 710072, China
4. Institute of Physics, Chinese Academy of Sciences, Beijing 100010, China