典型文献
Preparation and electromagnetic properties of nanosized Co0.5Zn0.5Fe2O4 ferrite
文献摘要：
Nanosized CO0.5Zn0.5Fe2O4 ferrite was pre-pared by chemical co-precipitation method.The samples were characterized by X-ray diffraction(XRD),field-emission transmission electron microscopy(FETEM),vibrating sample magnetometer(VSM)and network ana-lyzer.TEM analysis indicates that the diameter of as-pre-pared powder is about 20-30 nm.The saturation magnetization of nanosized Co0.5Zn0.5Fe2O4 ferrite is 74.01 mA·m2·g-1.The complex permittivity and complex permeability of the Co-Zn ferrite were measured by vector network analyzer in the frequency range of 2.0-18.0 GHz,and the reflection loss(RL)was investigated according to the wave transmission theory.The results show that the maximum reflection loss reaches-13.7 dB at 6.8 GHz and the bandwidth of reflection loss less than-10 dB reaches 3.8 GHz.The as-prepared nanosized Co0.5Zn0.5Fe2O4 fer-rite can be potentially used as an excellent microwave absorber in the C-band.
文献关键词：
中图分类号：
作者姓名：
Yi-Wei Liu;Jing Zhang;Lu-Shun Gu;Li-Xi Wang;Qi-Tu Zhang
作者机构：
College of Materials Science and Engineering,Nanjing Tech University,Nanjing 210009,China
文献出处：
引用格式：
[1]Yi-Wei Liu;Jing Zhang;Lu-Shun Gu;Li-Xi Wang;Qi-Tu Zhang-.Preparation and electromagnetic properties of nanosized Co0.5Zn0.5Fe2O4 ferrite)[J].稀有金属（英文版）,2022(09):3228-3232
A类：
CO0,lyzer
B类：
Preparation,electromagnetic,properties,nanosized,Co0,5Zn0,5Fe2O4,ferrite,Nanosized,was,by,chemical,precipitation,method,samples,were,characterized,ray,diffraction,field,emission,transmission,electron,microscopy,FETEM,vibrating,magnetometer,VSM,network,analysis,indicates,that,diameter,powder,about,saturation,magnetization,mA,complex,permittivity,permeability,measured,vector,analyzer,frequency,range,GHz,reflection,loss,RL,investigated,according,theory,results,show,maximum,reaches,dB,bandwidth,less,than,prepared,can,potentially,used,excellent,microwave,absorber
AB值：
0.494984
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