有关钕铁硼粉末氧化研究的评述  

A Review of the Research on Oxidation of NdFeB Powder

作　　者：唐杰[1] 魏成富[1] 赵导文 何花[1] 田桂华[1] 

机构地区：[1]绵阳师范学院化学与化学工程系,四川绵阳621000 [2]绵阳西磁磁电公司,四川绵阳621000

出　　处：《绵阳师范学院学报》2007年第11期39-41,共3页Journal of Mianyang Teachers＇ College

摘　　要：简述了几种用于研究材料氧化行为的方法,如动力学方法、热力学方法和电化学方法等。比较了这些研究方法的优缺点,综述了有关烧结钕铁硼粉末氧化的研究进展,分析了采用动力学方程来研究烧结钕铁硼粉末氧化行为的可行性,指出了采用动力学方程可以较好的表征钕铁硼粉末的氧化特性。In this paper, several researching methods for material oxygenation, such as kinetics, thermodynamics, electrochemistry, arc discussed. The merit and defect of these methods are compared. The research on oxidation of NdFeB powder is reviewed. The feasibility of kinetics which is used in the research of oxidation of NdFeB powder is analyzed. It is proposed that a good method for the research of tile oxidation of NdFeB powder is kinetics.

关 键 词：钕铁硼粉末 氧化 动力学 

分 类 号：TM273[一般工业技术—材料科学与工程]