With the support by the National Natural Science Foundation of China and the Huazhong University of Science and Technology,the research team led by Prof.Wang Shuai (王帅) at the State Key Laboratory of Digital Manufacturing Equipment and Technology,Key laboratory of Material Chemistry for Energy Conversion and Storage,Ministry of Education,School of Chemistry and Chemical Engineering,Huazhong University of Science and Technology,demonstrated the ultrahigh capacitive performance of three-dimensional electrode nanmaterials based on α-MnO2 nanocrystallines induced by doping Au through A-scale channels,which was published in Nano Energy (2016,21:39-50).