1. College of Chemistry and Chemical Engineering, Jishou University, Hunan, People’s Republic of China
2. Key Laboratory of Mineral Cleaner Production and Exploit of Green Functional Materials in Hunan Province, Jishou University, Hunan, People’s Republic of China
3. The Collaborative Innovation Center of Manganese-Zinc-Vanadium Industrial Technology (the 2011 Plan of Hunan Province), Jishou University, Jishou, People’s Republic of China