室温非水化学镀Sm-Fe-Ni-B合金的制备及性能研究  

Electroless plating and properties studies of Sm-Fe-Ni-B alloy

作　　者：刘影[1] 赵美峰[1] 王建朝[1] 胡博[1] 张贺[2] 

机构地区：[1]青海师范大学化学系,西宁810008 [2]青海师范大学物理系,西宁810008

出　　处：《华中师范大学学报（自然科学版）》2014年第1期71-74,共4页Journal of Central China Normal University：Natural Sciences

基　　金：国家自然科学基金资助项目(51061016)

摘　　要：具有软磁性能的合金已广泛应用于各行业领域.采用室温非水化学镀的方法制备了SmFe-Ni-B合金,并利用SEM、EDS和VSM考察了稀土Sm对镀层形貌,耐腐蚀性和磁性能等的影响.结果表明,稀土Sm的添加量在3g/L时对镀层的形貌和耐腐蚀性能都有较大的改善,对镀层的饱和磁化率和矫顽力有所提高.The alloy with soft magnetic property has been widely used in various industries.The synthesis of Sm-Fe-Ni-B thin films with ethanol solve through electroless plating at room temperature.By means of SEM、EDS and VSM measure the structure and properties of Sm-Fe-Ni-B alloys.The results show that the morphological structure and corrosion resistance of Sm-Fe-Ni-B alloy have been improved with Sm in 3 g/L and be enhanced to its saturation magnetization rate and coactivity in the meantime.

关 键 词：化学镀 Sm-Fe-Ni-B 结构 磁性 

分 类 号：O646.8[理学—物理化学]