financially supported by the National Natural Science Foundation of China (Nos. 51922038 and 51672078);Hunan University State Key Laboratory of Advanced Design and Manufacturing for Vehicle Body Independent Research Project (No. 71675004);Hunan Youth Talents (2016RS3025);Hunan Natural Science Foundation (2016JJ3123)。
To search for new cathode materials with high energy density of Lithium-ion batteries(LIBs) is one of the most challenging issues. Vanadium pentoxide(V2 O5) with high theoretical specific capacity is believed to be a ...