CrO_2及其复合材料的电磁特性  

Electromagnetic characteristics of CrO_2 and its composite materials

作　　者：葛洪亮[1] 刘明良 庞芳[1] 薛泽利[1] 陈向新[1] 

机构地区：[1]佳木斯大学理学院,黑龙江佳木斯154007 [2]北京化工大学理学院,北京100029

出　　处：《磁性材料及器件》2017年第6期65-67,共3页Journal of Magnetic Materials and Devices

基　　金：黑龙江省教育厅科学技术研究项目(12533071)

摘　　要：首先介绍了铁磁性半金属氧化物CrO_2的基本特性,然后重点分析了CrO_2及其复合材料的电磁特性。通过对不同制备方法得到的CrO_2及其复合材料结构与成分比较,得出CrO_2基不同材料的电磁特性的差异,以及形成这些差异的主要原因。The basic characteristics of ferromagnetic half-metallic oxide CrO2 were introduced firstly. Then electromagnetic characteristics of CrO2 and its composite materials were summarized. By comparing the structure and composition of CrO2 and its composite materials prepared by different preparation methods, we fined the difference of electromagnetic properties of CrO2-based materials and the main possible reasons for this.

关 键 词：CrO2 铁磁性半金属氧化物 复合材料 电磁特性 

分 类 号：TM27[一般工业技术—材料科学与工程]