J
Jie-Fu Xiong
Researcher at Chinese Academy of Sciences
Publications - 22
Citations - 201
Jie-Fu Xiong is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Coercivity & Magnetic domain. The author has an hindex of 8, co-authored 22 publications receiving 146 citations.
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Journal ArticleDOI
Micromagnetic simulation of the influence of grain boundary on cerium substituted Nd-Fe-B magnets
Dongyuan Liu,T. Y. Zhao,Ruiqiang Li,Mingxiao Zhang,Rong-Xiang Shang,Jie-Fu Xiong,J.Y. Zhang,J. R. Sun,B. G. Shen +8 more
TL;DR: In this article, a three-dimensional finite element model was performed to study the magnetization reversal of (CexNd1-x)2Fe14B nanocomposite permanent magnets, and the influences of volume fraction, width and performance parameters of the grain boundary (GB) composition on the coercivity were analyzed by the method of micromagnetic simulation.
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In situ observation of magnetic vortex manipulation by external fields in amorphous CeFeB ribbon
Shulan Zuo,Ming Zhang,Rui Li,Ying Zhang,Licong Peng,Jie-Fu Xiong,Liu Dan,Tongyun Zhao,Fengxia Hu,Bao-gen Shen,Jirong Sun +10 more
TL;DR: In this article, the real-space observation of the magnetic domain configuration in amorphous Ce14Fe80B6 ribbon using Lorentz transmission electron microscopy is presented.
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Direct observation of the topological spin configurations mediated by the substitution of rare-earth element Y in MnNiGa alloy
Shulan Zuo,Y. Zhang,Licong Peng,Xuyao Zhao,Renxiong Li,Huanrong Li,Jie-Fu Xiong,Meng He,T. Y. Zhao,J. R. Sun,Fangrong Hu,B. G. Shen +11 more
TL;DR: The evolution of topological magnetic domains microscopically correlates the dynamic behavior of memory units in spintronic application and the bubble density and diversified spin configurations are systematically manipulated via combining the electric current with perpendicular magnetic fields.
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Magnetic properties of (misch metal, Nd)-Fe-B melt-spun magnets
Ruiqiang Li,Rong-Xiang Shang,Jie-Fu Xiong,Dongyuan Liu,H. Kuang,Wen-Liang Zuo,T. Y. Zhao,J. R. Sun,B. G. Shen +8 more
TL;DR: The effect of replacing Nd with misch metal (MM) on magnetic properties and thermal stability has been investigated on melt-spun (Nd1-xMMx)13.5Fe79.5B7 ribbons by varying x from 0 to 1 as discussed by the authors.
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Anisotropic nonvolatile magnetization controlled by electric field in amorphous SmCo thin films grown on (011)-cut PMN-PT substrates.
Wen-Hui Liang,Fengxia Hu,Jian Zhang,H. Kuang,Jia Li,Jie-Fu Xiong,Kaiming Qiao,Jing Wang,Jirong Sun,Bao-gen Shen +9 more
TL;DR: The anisotropic nonvolatile control of magnetization in SmCo amorphous films opens a new avenue for developing multifunctional information storage and novel spintronics devices based on hard magnetic materials.