摘要
以LiNO3和Mn（NO3）2为原料，尿素为燃烧剂，采用燃烧合成方法制备了LiMn2O4粉体。通过X衍射（XRD）和扫描电镜（SEM）确定了LiMn2O4粉体的结构和微观形貌；采用热重分析（TGA）和差热分析（DTA）研究了LiMn2O4的反应过程；通过合成影响因素的试验研究找出了尖晶石LiMn2O4燃烧合成的最佳条件。
Using LiNO3 and Mn（NO3）2 as raw materials and urea as fuel, LiMn2O4 has been synthesized by combustion synthesis. The structure and the micro-morphology of LiMn2O4 were ascertained by XRD and SEM, the reaction process of LiMn2O4 was studied by TGA-DTA test. The combustion synthesis optimum conditions of spinel LiMn2O4 were found by the effect factors tests of synthesis.
出处
《功能材料》
EI
CAS
CSCD
北大核心
2007年第A04期1408-1410,共3页
Journal of Functional Materials
