精品文档---下载后可任意编辑Fe-Ni 基高频软磁多层膜的制备及其性能讨论开题报告摘要随着电子信息技术和通讯技术的快速进展，对于高性能电子元器件和系统的需求不断增加，高频软磁材料在其中扮演着重要的角色。本文以 Fe-Ni 为基础材料，采纳多层膜技术制备高频软磁多层膜，并对其性能进行讨论。首先，通过扫描电镜、X 射线衍射仪、Fourier 变换红外光谱仪等结构表征手段分析定量多层膜结构及其组成。其次，通过沟通磁化测量仪、电子自旋共振测试仪等磁学测试手段讨论多层膜材料的磁学性质。最后，结合上述分析结果，进一步探究多层膜的高频特性及其适用范围，为实现高性能电子元器件和系统提供参考。关键词：Fe-Ni 基材料；高频软磁多层膜；结构表征；磁学性质；高频特性AbstractWith the rapid development of electronic information technology and communication technology, the demand for high-performance electronic components and systems is constantly increasing, and high-frequency soft magnetic materials play an important role in this. In this paper, Fe-Ni is taken as the basic material, and high-frequency soft magnetic multilayer films are prepared by multi-layer film technology, and their properties are studied. First, the structure and composition of the quantified multilayer film structure are analyzed through characterization techniques such as scanning electron microscopy, X-ray diffraction, and Fourier transform infrared spectroscopy. Secondly, the magnetic properties of the multilayer film material are studied through magnetic measurement techniques such as alternating magnetic measurement and electron spin resonance tester. Finally, combined with the above analysis results, further explore the high-frequency characteristics of the multilayer film and its applicable range, providing reference for achieving high-performance electronic components and systems.Keywords: Fe-Ni based material; high-frequency soft magnetic multilayer film; structural characterization; magnetic properties; high-frequency characteristics
