尖晶石LiMn_2O_4粉体的软化学制备技术研究进展  

Research Developments of Soft Chemistry Preparing Techniques for Preparation of Spinel LiMn_2O_4 Powder

作　　者：成萍[1] 赖欣[1] 李艳红[1] 吴春燕[1] 李波[1] 高道江[1] 毕剑[1] 

机构地区：[1]四川师范大学化学与材料科学学院,成都610066

出　　处：《材料导报（纳米与新材料专辑）》2008年第2期104-107,共4页

基　　金：国家自然科学基金(50472103);四川省青年科技基金(08ZQ026-054);四川省教育厅自然科学基金(2004A090)资助项目

摘　　要：简述了软化学制备技术的定义和特点,重点综述了几种重要的软化学制备技术包括溶胶-凝胶法、Pechinic法、共沉淀法、水热法、聚合物热分解法等在LiMn_2O_4粉体制备中的进展,对上述工艺技术的特点进行了评述,对LiMn_2O_4粉体的软化学制备技术发展趋势进行了展望。In this paper, the definition and characteristics of soft chemistry preparing techniques are introduced briefly. The developments of several important soft chemistry preparing techniques such as sol-gel method, Pechinic, co-precipitation, hydrothermal method and polymer-pyrolysis method for the preparation of LiMn2O4 powder are summarized emphatically. The characteristics of those technologies are reviewed, and the future development tendency of soft chemistry preparing techniques for LiMn2O4 powder is prospected.

关 键 词：LiMn2O4粉体 软化学制备技术 进展 

分 类 号：TQ174.758[化学工程—陶瓷工业] TM912[化学工程—硅酸盐工业]