摘要
采用电沉积工艺制备了不同成分的铁镍合金镀层,分析了镀层的微观形貌及组织结构,并测量了电沉积样品的磁化曲线和磁滞回线。研究结果表明:通过电沉积工艺可得到晶体结构的铁镍合金层,不同成分的铁镍合金层织构取向有所不同;镀层的磁性能随镍含量的变化而变化,在开路测量条件下的最大磁导率高于冷轧态1J85合金。
Different composition FeNi films were prepared through electrodeposition.The surface morphology and structure of films were analyzed.The magnetization curve and magnetic hysteresis of samples were measured.The results indicate that the Fe-Ni films with crystal structure can be prepared through electrodeposition.The Fe-Ni films of different chemical compositions possess different preferred orientation.The magnetic performances vary with Ni mass fraction.The maximum permeability of electrodeposited Fe-Ni films is superior to the cold-rolled 1J85 alloy in open circuit measurement.
出处
《表面技术》
EI
CAS
CSCD
北大核心
2012年第2期50-52,112,共4页
Surface Technology
关键词
铁镍合金
电沉积
磁性能
Fe-Ni alloy
electrodeposition
magnetic performance
