Project (2004CB61930 I) supported by the Foundation of National Key Basic Research and Development Program, Project supported by the 985 Project of Jilin University, China
LiNi0.5Mn1.5O4 was synthesized by two different coprecipitation methods:composite carbonate process and composite hydroxide method. The effects of calcination t
<正>The aluminium tubes with high strength and smooth outer-surface can be produced by non-mandrel drawing process. It is an effective method to study forming m