LAYERED LITHIUM ZINC OXIDES GROWN FROM AN EMULSION EXPLOSIVE
Layered lithium zincate nanoscale sheets have been synthesized through the deflagration of the unconventional emulsion explosive. The present situation of lithium zinc oxides synthesis and emulsion explosives is summarized in this paper. To solve the problems in research for lithium ion batteries, it is suggested that lithium and zinc oxides should be used as cathode materials for lithium ion batteries. So, we design unconventional emulsion explosives, and synthesize lithium and zinc oxides by means of deflagration. Also, microstructures and morphology of nanometer thin layers in the deflagration soot of emulsion explosives are measured in our experiments. It is concluded that nanoparticles of lithium and zinc oxides can be synthesized through deflagration of the unconventional emulsion explosive. Main contents and research results are as follows: First, unconventional emulsion explosives for synthesis of the layered lithium zincate are designed uniquely. Second, we tested microstructures of nanometer thin sheets of lithium and zinc composite oxides. Third, by contrast to industrial emulsion explosives, we analyzed the deflagration reaction mechanics of the unconventional emulsion explosives. Last, layered lithium and zinc nanooxides are successfully collected and characterized by XRD, TEM and FTIR respectively.
Xie Xinghua Zhou Huisheng Liu Feng Wang Meng Guo Jin Liu Wei Li Xiaojie
Department of Chemical Engineering, Anhui University of Science and Technology, Huainan 232001, Chin State Key Laboratory of Structural Analysis for Industrial Equipment, Dalian University of Technolog
国际会议
第九届工程结构完整性国际会议(The Ninth International Conference on Engineering Structural Integrity Assessment)
北京
英文
2007-10-15（万方平台首次上网日期，不代表论文的发表时间）