1. Engineering Research Center of Nano‐Geomaterials of Ministry of Education China University of Geosciences Wuhan 430074 China
2. Faculty of Materials Science and Chemistry China University of Geosciences Wuhan 430074 China
3. School of Chemistry and Chemical Engineering Central South University Changsha 410083 China
4. Environmental Engineering and Science Program Department of Chemical and Environmental Engineering University of Cincinnati Cincinnati OH 45221 USA
5. Hunan Key Lab of Mineral Materials and Application School of Minerals Processing and Bioengineering Central South University Changsha 410083 China