典型文献
Large-scale area of magnetically anisotropic nanoparticle monolayer films deposited by MAPLE
文献摘要：
Magnetically anisotropic nanoparticle monolayer films are of great interest for the development of ap-plications such as high-density data storage,sensors.However,the formation of large-scale magnetically anisotropic monolayer film is a challenging task.Here,we provide a new way to fabricate large-scale area of Fe3O4 nanoparticle monolayer films by vacuum deposition technique(matrix-assisted pulsed laser evaporation,MAPLE).During the deposition process,only interactions between nanoparticles influence nanoparticle self-assembly behaviors.A strong magnetic anisotropy,characterized by in-plane and out-of-plane coercivity and saturation field obtained by DCM(dynamic cantilever magnetometry),was obtained both in cubic and spherical Fe3O4 nanoparticle monolayer films.The inter-particle dipolar interaction but not crystal anisotropy is responsible for this effective magnetic anisotropy,which has been proved by Monte-Carlo simulations.
文献关键词：
中图分类号：
作者姓名：
Lei Zhang;Feng Xu;Jian Zhang;Baoru Bian;Yong Hu;Fei Xue;Juan Du
作者机构：
Key Laboratory of Magnetic Materials and Devices,Ningbo Institute of Material Technology&Engineering,Chinese Academy of Sciences,Ningbo 315201,China;University of Chinese Academy of Sciences,Beijing 100049,China;Anhui Province Key Laboratory of Condensed Matter Physics at Extreme Conditions,High Magnetic Field Laboratory,Chinese Academy of Sciences,Hefei 230031,China;College of Sciences,Northeastern University,Shenyang 110819,China;Institute of Materials,School of Materials Science and Engineering,Shanghai University,Shanghai 200444,China
文献出处：
引用格式：
[1]Lei Zhang;Feng Xu;Jian Zhang;Baoru Bian;Yong Hu;Fei Xue;Juan Du-.Large-scale area of magnetically anisotropic nanoparticle monolayer films deposited by MAPLE)[J].材料科学技术（英文版）,2022(11):28-32
A类：
MAPLE
B类：
Large,scale,area,magnetically,anisotropic,monolayer,films,deposited,by,Magnetically,great,interest,development,plications,such,high,density,data,storage,sensors,However,formation,large,challenging,task,Here,provide,new,way,fabricate,Fe3O4,vacuum,deposition,technique,matrix,assisted,pulsed,laser,evaporation,During,process,only,interactions,between,nanoparticles,influence,self,assembly,behaviors,strong,anisotropy,characterized,plane,out,coercivity,saturation,field,obtained,DCM,dynamic,cantilever,magnetometry,was,both,cubic,spherical,dipolar,but,not,crystal,responsible,this,effective,which,has,been,proved,Monte,Carlo,simulations
AB值：
0.600348
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