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Large-scale area of magnetically anisotropic nanoparticle monolayer films deposited by MAPLE

文献类型：期刊论文

作者Zhang, Lei3,5; Xu, Feng1; Zhang, Jian5; Bian, Baoru5; Hu, Yong2; Xue, Fei1; Du, Juan4
刊名JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
出版日期2022-04-20
卷号106
ISSN号1005-0302
关键词Nanoparticle monolayer film Magnetic anisotropy MAPLE Dynamic cantilever magnetometry Monte-Carlo simulation Dipolar interaction
DOI10.1016/j.jmst.2021.07.034
通讯作者Bian, Baoru(bianbr@nimte.ac.cn) ; Hu, Yong(huyong@mail.neu.edu.cn) ; Du, Juan(jdu-case@hotmail.com)
英文摘要Magnetically anisotropic nanoparticle monolayer films are of great interest for the development of applications 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. (C) 2022 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology.
WOS关键词DEPENDENT DIPOLAR INTERACTIONS ; IRON-OXIDE NANOPARTICLES ; ARRAYS ; ORDER
资助项目National Nat-ural Science Foundation of China[51771219] ; National Nat-ural Science Foundation of China[51771220] ; National Nat-ural Science Foundation of China[52171184] ; Zhejiang Provincial Natural Science Foun-dation of China[LD19E010001] ; Joint Research Fund Liaoning-Shenyang National Laboratory for Materials Science[20180510 0 08] ; National Key Research and Development Pro-gram of China[2017YFA0303201] ; Major Program of Devel-opment Foundation of Hefei Center for Physical Science and Tech-nology[2017FXZY003]
WOS研究方向Materials Science ; Metallurgy & Metallurgical Engineering
语种英语
出版者JOURNAL MATER SCI TECHNOL
WOS记录号WOS:000780060300004
资助机构National Nat-ural Science Foundation of China ; Zhejiang Provincial Natural Science Foun-dation of China ; Joint Research Fund Liaoning-Shenyang National Laboratory for Materials Science ; National Key Research and Development Pro-gram of China ; Major Program of Devel-opment Foundation of Hefei Center for Physical Science and Tech-nology
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/128713]  
专题中国科学院合肥物质科学研究院
通讯作者Bian, Baoru; Hu, Yong; Du, Juan
作者单位1.Chinese Acad Sci, Anhui Prov Key Lab Condensed Matter Phys Extreme, High Magnet Field Lab, Hefei 230031, Peoples R China
2.Northeastern Univ, Coll Sci, Shenyang 110819, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Shanghai Univ, Sch Mat Sci & Engn, Inst Mat, Shanghai 200444, Peoples R China
5.Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Key Lab Magnet Mat & Devices, Ningbo 315201, Peoples R China
推荐引用方式
GB/T 7714		 Zhang, Lei,Xu, Feng,Zhang, Jian,et al. Large-scale area of magnetically anisotropic nanoparticle monolayer films deposited by MAPLE[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2022,106.
APA Zhang, Lei.,Xu, Feng.,Zhang, Jian.,Bian, Baoru.,Hu, Yong.,...&Du, Juan.(2022).Large-scale area of magnetically anisotropic nanoparticle monolayer films deposited by MAPLE.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,106.
MLA Zhang, Lei,et al."Large-scale area of magnetically anisotropic nanoparticle monolayer films deposited by MAPLE".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 106(2022).

入库方式： OAI收割

来源：合肥物质科学研究院

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