1. National and Local Joint Engineering Laboratory for Lithium-ion Batteries and Materials Preparation Technology, Kunming University of Science and Technology, Kunming 650093, China
2. Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming 650093, China
3. Faculty of Materials Science and Engineering, Kunming University of Science and Technology, Kunming 650093, China
4. Faculty of Land Resources Engineering, Kunming University of Science and Technology, Kunming 650093, China